{"id":96713,"date":"2025-05-13T00:50:10","date_gmt":"2025-05-13T00:50:10","guid":{"rendered":"https:\/\/www.europesays.com\/uk\/96713\/"},"modified":"2025-05-13T00:50:10","modified_gmt":"2025-05-13T00:50:10","slug":"evidence-of-organized-but-not-disorganized-attachment-in-wild-western-chimpanzee-offspring-pan-troglodytes-verus","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/uk\/96713\/","title":{"rendered":"Evidence of organized but not disorganized attachment in wild Western chimpanzee offspring (Pan troglodytes verus)"},"content":{"rendered":"<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"1.\">\n<p class=\"c-article-references__text\" id=\"ref-CR1\">Ainsworth, M. D. S. Object relations, dependency, and attachment: a theoretical review of the infant-mother relationship. Child Dev. <b>40<\/b>, 969\u20131025 (1969).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:STN:280:DyaE3c%2FmsVSnsg%3D%3D\" aria-label=\"CAS reference 1\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=5360395\" aria-label=\"PubMed reference 1\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 1\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Object%20relations%2C%20dependency%2C%20and%20attachment%3A%20a%20theoretical%20review%20of%20the%20infant-mother%20relationship&amp;journal=Child%20Dev.&amp;volume=40&amp;pages=969-1025&amp;publication_year=1969&amp;author=Ainsworth%2CMDS\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"2.\">\n<p class=\"c-article-references__text\" id=\"ref-CR2\">Bowlby, J. Attachment and Loss (Basic Books, 1969).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"3.\">\n<p class=\"c-article-references__text\" id=\"ref-CR3\">Bretherton, I. Attachment theory: retrospect and prospect. Monogr. Soc. Res. Child Dev. <b>50<\/b>, 3\u201335 (1985).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 3\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Attachment%20theory%3A%20retrospect%20and%20prospect&amp;journal=Monogr.%20Soc.%20Res.%20Child%20Dev.&amp;volume=50&amp;pages=3-35&amp;publication_year=1985&amp;author=Bretherton%2CI\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"4.\">\n<p class=\"c-article-references__text\" id=\"ref-CR4\">Cassidy, J., Ehrlich, K. B. &amp; Sherman, L. J. Child\u2013parent attachment and response to threat: a move from the level of representation. In Attachment Pre-Conference of the Meetings of the Society for Research in Child Development (American Psychological Association, 2014).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"5.\">\n<p class=\"c-article-references__text\" id=\"ref-CR5\">Ainsworth, M. D. S., Blehar, M. C., Waters, E. &amp; Wall, S. N. Patterns of Attachment: a Psychological Study of the Strange Situation (Psychology Press, 1978).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"6.\">\n<p class=\"c-article-references__text\" id=\"ref-CR6\">Madigan, S. et al. The first 20,000 strange situation procedures: a meta-analytic review. Psychol. Bull. <b>149<\/b>, 99 (2023).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"7.\">\n<p class=\"c-article-references__text\" id=\"ref-CR7\">Chisholm, J. S. The evolutionary ecology of attachment organization. Hum. Nat. <b>7<\/b>, 1\u201337 (1996).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:STN:280:DC%2BC2c7ktVKrug%3D%3D\" aria-label=\"CAS reference 7\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=24203250\" aria-label=\"PubMed reference 7\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 7\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=The%20evolutionary%20ecology%20of%20attachment%20organization&amp;journal=Hum.%20Nat.&amp;volume=7&amp;pages=1-37&amp;publication_year=1996&amp;author=Chisholm%2CJS\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"8.\">\n<p class=\"c-article-references__text\" id=\"ref-CR8\">Alves, J. L. Exploration in the Strange Situation: an Alternative Measure for Attachment Security (University College London, 1995).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"9.\">\n<p class=\"c-article-references__text\" id=\"ref-CR9\">Waters, E. The reliability and stability of individual differences in infant-mother attachment. Child Dev. <b>49<\/b>, 483\u2013494 (1978).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 9\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=The%20reliability%20and%20stability%20of%20individual%20differences%20in%20infant-mother%20attachment&amp;journal=Child%20Dev.&amp;volume=49&amp;pages=483-494&amp;publication_year=1978&amp;author=Waters%2CE\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"10.\">\n<p class=\"c-article-references__text\" id=\"ref-CR10\">Kerns, K. A., Tomich, P. L. &amp; Kim, P. Normative trends in children\u2019s perceptions of availability and utilization of attachment figures in middle childhood. Soc. Dev. <b>15<\/b>, 1\u201322 (2006).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 10\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Normative%20trends%20in%20children%E2%80%99s%20perceptions%20of%20availability%20and%20utilization%20of%20attachment%20figures%20in%20middle%20childhood&amp;journal=Soc.%20Dev.&amp;volume=15&amp;pages=1-22&amp;publication_year=2006&amp;author=Kerns%2CKA&amp;author=Tomich%2CPL&amp;author=Kim%2CP\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"11.\">\n<p class=\"c-article-references__text\" id=\"ref-CR11\">Main, M. &amp; Solomon, J. in Attachment in the Preschool Years: Theory, Research, and Intervention (eds Greenberg, M. T. et al.) 121\u2013160 (University of Chicago Press, 1990).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"12.\">\n<p class=\"c-article-references__text\" id=\"ref-CR12\">Duschinsky, R. &amp; Solomon, J. Infant disorganized attachment: clarifying levels of analysis. Clin. Child Psychol. Psychiatry <b>22<\/b>, 524\u2013538 (2017).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5641982\" aria-label=\"PubMed Central reference 12\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=28357887\" aria-label=\"PubMed reference 12\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 12\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Infant%20disorganized%20attachment%3A%20clarifying%20levels%20of%20analysis&amp;journal=Clin.%20Child%20Psychol.%20Psychiatry&amp;volume=22&amp;pages=524-538&amp;publication_year=2017&amp;author=Duschinsky%2CR&amp;author=Solomon%2CJ\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"13.\">\n<p class=\"c-article-references__text\" id=\"ref-CR13\">Reijman, S., Foster, S. &amp; Duschinsky, R. The infant disorganised attachment classification: \u2018patterning within the disturbance of coherence\u2019. Soc. Sci. Med. <b>200<\/b>, 52\u201358 (2018).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC5906638\" aria-label=\"PubMed Central reference 13\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=29358155\" aria-label=\"PubMed reference 13\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 13\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=The%20infant%20disorganised%20attachment%20classification%3A%20%E2%80%98patterning%20within%20the%20disturbance%20of%20coherence%E2%80%99&amp;journal=Soc.%20Sci.%20Med.&amp;volume=200&amp;pages=52-58&amp;publication_year=2018&amp;author=Reijman%2CS&amp;author=Foster%2CS&amp;author=Duschinsky%2CR\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"14.\">\n<p class=\"c-article-references__text\" id=\"ref-CR14\">Jacobvitz, D. et al. in The Origins and Organization of Adaptation and Maladaptation (eds Cicchetti, D. &amp; Roisman, G. I.) 283\u2013322 (Wiley, 2011).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"15.\">\n<p class=\"c-article-references__text\" id=\"ref-CR15\">Gazzillo, F., Dazzi, N., De Luca, E., Rodomonti, M. &amp; Silberschatz, G. Attachment disorganization and severe psychopathology: A possible dialogue between attachment theory and control-mastery theory. Psychoanal. Psychol. <b>37<\/b>, 173 (2020).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 15\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Attachment%20disorganization%20and%20severe%20psychopathology%3A%20A%20possible%20dialogue%20between%20attachment%20theory%20and%20control-mastery%20theory&amp;journal=Psychoanal.%20Psychol.&amp;volume=37&amp;publication_year=2020&amp;author=Gazzillo%2CF&amp;author=Dazzi%2CN&amp;author=Luca%2CE&amp;author=Rodomonti%2CM&amp;author=Silberschatz%2CG\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"16.\">\n<p class=\"c-article-references__text\" id=\"ref-CR16\">Hennighausen, K. &amp; Lyons-Ruth, K. Disorganization of behavioral and attentional strategies toward primary attachment figures: From biologic to dialogic processes. In Attachment and Bonding: A New Synthesis (eds Carter, C. S. et al.) 269\u2013301 (MIT, 2005).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"17.\">\n<p class=\"c-article-references__text\" id=\"ref-CR17\">Lyons-Ruth, K. &amp; Jacobvitz, D. Attachment disorganization: Genetic factors, parenting contexts, and developmental transformation from infancy to adulthood. In Handbook of Attachment: Theory, Research, and Clinical Applications 2nd edn (eds Cassidy, J. &amp; Shaver, P. R.) 666\u2013697 (Guilford Press, 2008).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"18.\">\n<p class=\"c-article-references__text\" id=\"ref-CR18\">Geary, D. C. &amp; Flinn, M. V. Evolution of human parental behavior and the human family. Parenting <b>1<\/b>, 5\u201361 (2001).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 18\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Evolution%20of%20human%20parental%20behavior%20and%20the%20human%20family&amp;journal=Parenting&amp;volume=1&amp;pages=5-61&amp;publication_year=2001&amp;author=Geary%2CDC&amp;author=Flinn%2CMV\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"19.\">\n<p class=\"c-article-references__text\" id=\"ref-CR19\">Gubernick, D. J. in Parental Care in Mammals (eds Gubernick, D. J. &amp; Klopfer, P. H.) 243\u2013305 (Plenum Press, 1981).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"20.\">\n<p class=\"c-article-references__text\" id=\"ref-CR20\">Botero, M., Langley, H. A. &amp; Venta, A. The untenable omission of touch in maternal sensitivity and attachment research. Infant Child Dev. <b>29<\/b>, e2159 (2019).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 20\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=The%20untenable%20omission%20of%20touch%20in%20maternal%20sensitivity%20and%20attachment%20research&amp;journal=Infant%20Child%20Dev.&amp;volume=29&amp;publication_year=2019&amp;author=Botero%2CM&amp;author=Langley%2CHA&amp;author=Venta%2CA\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"21.\">\n<p class=\"c-article-references__text\" id=\"ref-CR21\">Kondo-Ikemura, K. &amp; Waters, E. Maternal behavior and infant security in old world monkeys: conceptual issues and a methodological bridge between human and nonhuman primate research. Monogr. Soc. Res. Child Dev. <b>60<\/b>, 97\u2013110 (1995).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 21\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Maternal%20behavior%20and%20infant%20security%20in%20old%20world%20monkeys%3A%20conceptual%20issues%20and%20a%20methodological%20bridge%20between%20human%20and%20nonhuman%20primate%20research&amp;journal=Monogr.%20Soc.%20Res.%20Child%20Dev.&amp;volume=60&amp;pages=97-110&amp;publication_year=1995&amp;author=Kondo-Ikemura%2CK&amp;author=Waters%2CE\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"22.\">\n<p class=\"c-article-references__text\" id=\"ref-CR22\">Andrews, M. W. &amp; Rosenblum, L. A. Attachment in monkey infants raised in variable\u2010and low\u2010demand environments. Child Dev. <b>62<\/b>, 686\u2013693 (1991).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:STN:280:DyaK38%2Fjs1Krsw%3D%3D\" aria-label=\"CAS reference 22\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=1935339\" aria-label=\"PubMed reference 22\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 22\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Attachment%20in%20monkey%20infants%20raised%20in%20variable%E2%80%90and%20low%E2%80%90demand%20environments&amp;journal=Child%20Dev.&amp;volume=62&amp;pages=686-693&amp;publication_year=1991&amp;author=Andrews%2CMW&amp;author=Rosenblum%2CLA\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"23.\">\n<p class=\"c-article-references__text\" id=\"ref-CR23\">Weaver, A. &amp; de Waal, F. An index of relationship quality based on attachment theory. J. Comp. Psychol. <b>116<\/b>, 93 (2002).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=11930937\" aria-label=\"PubMed reference 23\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 23\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=An%20index%20of%20relationship%20quality%20based%20on%20attachment%20theory&amp;journal=J.%20Comp.%20Psychol.&amp;volume=116&amp;publication_year=2002&amp;author=Weaver%2CA&amp;author=Waal%2CF\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"24.\">\n<p class=\"c-article-references__text\" id=\"ref-CR24\">Warfield, J. J., Kondo\u2010Ikemura, K. &amp; Waters, E. Measuring infant attachment security in rhesus macaques (Macaca mulatta): adaptation of the attachment Q\u2010set. Am. J. Primatol. <b>73<\/b>, 109\u2013118 (2011).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=20853398\" aria-label=\"PubMed reference 24\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 24\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Measuring%20infant%20attachment%20security%20in%20rhesus%20macaques%20%28Macaca%20mulatta%29%3A%20adaptation%20of%20the%20attachment%20Q%E2%80%90set&amp;journal=Am.%20J.%20Primatol.&amp;volume=73&amp;pages=109-118&amp;publication_year=2011&amp;author=Warfield%2CJJ&amp;author=Kondo%E2%80%90Ikemura%2CK&amp;author=Waters%2CE\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"25.\">\n<p class=\"c-article-references__text\" id=\"ref-CR25\">Yano-Nashimoto, S. et al. Anxious about rejection, avoidant of neglect: Infant marmosets tune their attachment based on individual caregiver\u2019s parenting style. Commun. Biol. <b>7<\/b>, 212 (2024).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC10879543\" aria-label=\"PubMed Central reference 25\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=38378797\" aria-label=\"PubMed reference 25\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 25\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Anxious%20about%20rejection%2C%20avoidant%20of%20neglect%3A%20Infant%20marmosets%20tune%20their%20attachment%20based%20on%20individual%20caregiver%E2%80%99s%20parenting%20style&amp;journal=Commun.%20Biol.&amp;volume=7&amp;publication_year=2024&amp;author=Yano-Nashimoto%2CS\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"26.\">\n<p class=\"c-article-references__text\" id=\"ref-CR26\">Langergraber, K. E. et al. Generation times in wild chimpanzees and gorillas suggest earlier divergence times in great ape and human evolution. Proc. Natl Acad. Sci. USA <b>109<\/b>, 15716\u201315721 (2012).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:CAS:528:DC%2BC38XhsFGisrnI\" aria-label=\"CAS reference 26\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC3465451\" aria-label=\"PubMed Central reference 26\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=22891323\" aria-label=\"PubMed reference 26\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 26\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Generation%20times%20in%20wild%20chimpanzees%20and%20gorillas%20suggest%20earlier%20divergence%20times%20in%20great%20ape%20and%20human%20evolution&amp;journal=Proc.%20Natl%20Acad.%20Sci.%20USA&amp;volume=109&amp;pages=15716-15721&amp;publication_year=2012&amp;author=Langergraber%2CKE\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"27.\">\n<p class=\"c-article-references__text\" id=\"ref-CR27\">Van de Rijt-Plooij, H. H. &amp; Plooij, F. X. Growing independence, conflict, and learning in mother-infant relations in free-ranging chimpanzees. Behavior <b>101<\/b>, 1\u201386 (1987).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 27\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Growing%20independence%2C%20conflict%2C%20and%20learning%20in%20mother-infant%20relations%20in%20free-ranging%20chimpanzees&amp;journal=Behavior&amp;volume=101&amp;pages=1-86&amp;publication_year=1987&amp;author=Rijt-Plooij%2CHH&amp;author=Plooij%2CFX\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"28.\">\n<p class=\"c-article-references__text\" id=\"ref-CR28\">Samuni, L. et al. Maternal effects on offspring growth indicate post-weaning juvenile dependence in chimpanzees (Pan troglodytes verus). Front. Zool. <b>17<\/b>, 1 (2020).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6945487\" aria-label=\"PubMed Central reference 28\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=31911809\" aria-label=\"PubMed reference 28\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 28\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Maternal%20effects%20on%20offspring%20growth%20indicate%20post-weaning%20juvenile%20dependence%20in%20chimpanzees%20%28Pan%20troglodytes%20verus%29&amp;journal=Front.%20Zool.&amp;volume=17&amp;publication_year=2020&amp;author=Samuni%2CL\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"29.\">\n<p class=\"c-article-references__text\" id=\"ref-CR29\">Br\u00fcndl, A. C. et al. Maternal effects on the development of vocal communication in wild chimpanzees. iScience, <b>25<\/b>, 105152 (2022).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"30.\">\n<p class=\"c-article-references__text\" id=\"ref-CR30\">Reddy, R. B., Sandel, A. A. &amp; Dahl, R. E. Puberty initiates a unique stage of social learning and development prior to adulthood: insights from studies of adolescence in wild chimpanzees. Dev. Cogn. Neurosci. <b>58<\/b>, 101176 (2022).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC9699942\" aria-label=\"PubMed Central reference 30\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=36427434\" aria-label=\"PubMed reference 30\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 30\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Puberty%20initiates%20a%20unique%20stage%20of%20social%20learning%20and%20development%20prior%20to%20adulthood%3A%20insights%20from%20studies%20of%20adolescence%20in%20wild%20chimpanzees&amp;journal=Dev.%20Cogn.%20Neurosci.&amp;volume=58&amp;publication_year=2022&amp;author=Reddy%2CRB&amp;author=Sandel%2CAA&amp;author=Dahl%2CRE\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"31.\">\n<p class=\"c-article-references__text\" id=\"ref-CR31\">Walker, K. K., Walker, C. S., Goodall, J. &amp; Pusey, A. E. Maturation is prolonged and variable in female chimpanzees. J. Hum. Evol. <b>114<\/b>, 131\u2013140 (2018).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=29447755\" aria-label=\"PubMed reference 31\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 31\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Maturation%20is%20prolonged%20and%20variable%20in%20female%20chimpanzees&amp;journal=J.%20Hum.%20Evol.&amp;volume=114&amp;pages=131-140&amp;publication_year=2018&amp;author=Walker%2CKK&amp;author=Walker%2CCS&amp;author=Goodall%2CJ&amp;author=Pusey%2CAE\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"32.\">\n<p class=\"c-article-references__text\" id=\"ref-CR32\">Crockford, C., Samuni, L., Vigilant, L. &amp; Wittig, R. M. Postweaning maternal care increases male chimpanzee reproductive success. Sci. Adv. <b>6<\/b>, eaaz5746 (2020).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:CAS:528:DC%2BB3cXit1CmtbzK\" aria-label=\"CAS reference 32\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC7500924\" aria-label=\"PubMed Central reference 32\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=32948598\" aria-label=\"PubMed reference 32\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 32\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Postweaning%20maternal%20care%20increases%20male%20chimpanzee%20reproductive%20success&amp;journal=Sci.%20Adv.&amp;volume=6&amp;publication_year=2020&amp;author=Crockford%2CC&amp;author=Samuni%2CL&amp;author=Vigilant%2CL&amp;author=Wittig%2CRM\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"33.\">\n<p class=\"c-article-references__text\" id=\"ref-CR33\">Van IJzendoorn, M. H., Bard, K. A., Bakermans\u2010Kranenburg, M. J. &amp; Ivan, K. Enhancement of attachment and cognitive development of young nursery\u2010reared chimpanzees in responsive versus standard care. Dev. Psychobiol. <b>51<\/b>, 173\u2013185 (2009).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=19016474\" aria-label=\"PubMed reference 33\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 33\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Enhancement%20of%20attachment%20and%20cognitive%20development%20of%20young%20nursery%E2%80%90reared%20chimpanzees%20in%20responsive%20versus%20standard%20care&amp;journal=Dev.%20Psychobiol.&amp;volume=51&amp;pages=173-185&amp;publication_year=2009&amp;author=IJzendoorn%2CMH&amp;author=Bard%2CKA&amp;author=Bakermans%E2%80%90Kranenburg%2CMJ&amp;author=Ivan%2CK\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"34.\">\n<p class=\"c-article-references__text\" id=\"ref-CR34\">Clay, A. W. Attachment and early rearing: longitudinal effects in chimpanzees (Pan Troglodytes) PhD thesis, Georgia Tech. Univ. (2012).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"35.\">\n<p class=\"c-article-references__text\" id=\"ref-CR35\">Bard, K. Handbook of Parenting. Volume 2: Biology and Ecology of Parenting, 2nd edn (ed. Bornstein, M.) 99\u2013140 (Lawrence Erlbaum Associates, 2002).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"36.\">\n<p class=\"c-article-references__text\" id=\"ref-CR36\">Vondra, J. I., Shaw, D. S. &amp; Kevenides, M. C. Predicting infant attachment classification from multiple, contemporaneous measures of maternal care. Infant Behav. Dev. <b>18<\/b>, 415\u2013425 (1995).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 36\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Predicting%20infant%20attachment%20classification%20from%20multiple%2C%20contemporaneous%20measures%20of%20maternal%20care&amp;journal=Infant%20Behav.%20Dev.&amp;volume=18&amp;pages=415-425&amp;publication_year=1995&amp;author=Vondra%2CJI&amp;author=Shaw%2CDS&amp;author=Kevenides%2CMC\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"37.\">\n<p class=\"c-article-references__text\" id=\"ref-CR37\">Raval, V. et al. Maternal attachment, maternal responsiveness and infant attachment. Infant Behav. Dev. <b>24<\/b>, 281\u2013304 (2001).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 37\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Maternal%20attachment%2C%20maternal%20responsiveness%20and%20infant%20attachment&amp;journal=Infant%20Behav.%20Dev.&amp;volume=24&amp;pages=281-304&amp;publication_year=2001&amp;author=Raval%2CV\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"38.\">\n<p class=\"c-article-references__text\" id=\"ref-CR38\">Tkaczynski, P. J. et al. Long-term repeatability in social behaviour suggests stable social phenotypes in wild chimpanzees. R. Soc. Open Sci. <b>7<\/b>, 200454 (2020).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC7481694\" aria-label=\"PubMed Central reference 38\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=32968512\" aria-label=\"PubMed reference 38\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 38\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Long-term%20repeatability%20in%20social%20behaviour%20suggests%20stable%20social%20phenotypes%20in%20wild%20chimpanzees&amp;journal=R.%20Soc.%20Open%20Sci.&amp;volume=7&amp;publication_year=2020&amp;author=Tkaczynski%2CPJ\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"39.\">\n<p class=\"c-article-references__text\" id=\"ref-CR39\">Murray, C. M. et al. Early social exposure in wild chimpanzees: mothers with sons are more gregarious than mothers with daughters. Proc. Natl Acad. Sci. USA <b>111<\/b>, 18189\u201318194 (2014).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:CAS:528:DC%2BC2cXhvFKmu7vL\" aria-label=\"CAS reference 39\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4280574\" aria-label=\"PubMed Central reference 39\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=25422411\" aria-label=\"PubMed reference 39\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 39\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Early%20social%20exposure%20in%20wild%20chimpanzees%3A%20mothers%20with%20sons%20are%20more%20gregarious%20than%20mothers%20with%20daughters&amp;journal=Proc.%20Natl%20Acad.%20Sci.%20USA&amp;volume=111&amp;pages=18189-18194&amp;publication_year=2014&amp;author=Murray%2CCM\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"40.\">\n<p class=\"c-article-references__text\" id=\"ref-CR40\">Altmann, J. Baboon Mothers and Infants (Univ. Chicago Press, 1980).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"41.\">\n<p class=\"c-article-references__text\" id=\"ref-CR41\">Fairbanks, L. A. &amp; Hinde, K. in Building Babies: Primate Development in Proximate and Ultimate Perspective 281\u2013302 (Springer, 2013).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"42.\">\n<p class=\"c-article-references__text\" id=\"ref-CR42\">Bortolato, T., Mundry, R., Wittig, R. M., Girard\u2010Buttoz, C. &amp; Crockford, C. Slow development of vocal sequences through ontogeny in wild chimpanzees (Pan troglodytes verus). Dev. Sci. <b>26<\/b>, e13350 (2023).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=36440660\" aria-label=\"PubMed reference 42\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 42\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Slow%20development%20of%20vocal%20sequences%20through%20ontogeny%20in%20wild%20chimpanzees%20%28Pan%20troglodytes%20verus%29&amp;journal=Dev.%20Sci.&amp;volume=26&amp;publication_year=2023&amp;author=Bortolato%2CT&amp;author=Mundry%2CR&amp;author=Wittig%2CRM&amp;author=Girard%E2%80%90Buttoz%2CC&amp;author=Crockford%2CC\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"43.\">\n<p class=\"c-article-references__text\" id=\"ref-CR43\">Br\u00fcndl, A. C. et al. Systematic mapping of developmental milestones in wild chimpanzees. Dev. Sci. <b>24<\/b>, e12988 (2021).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=32412141\" aria-label=\"PubMed reference 43\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 43\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Systematic%20mapping%20of%20developmental%20milestones%20in%20wild%20chimpanzees&amp;journal=Dev.%20Sci.&amp;volume=24&amp;publication_year=2021&amp;author=Br%C3%BCndl%2CAC\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"44.\">\n<p class=\"c-article-references__text\" id=\"ref-CR44\">Lionetti, F., Pastore, M. &amp; Barone, L. Attachment in institutionalized children: a review and meta-analysis. Child Abuse Negl. <b>42<\/b>, 135\u2013145 (2015).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=25747874\" aria-label=\"PubMed reference 44\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 44\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Attachment%20in%20institutionalized%20children%3A%20a%20review%20and%20meta-analysis&amp;journal=Child%20Abuse%20Negl.&amp;volume=42&amp;pages=135-145&amp;publication_year=2015&amp;author=Lionetti%2CF&amp;author=Pastore%2CM&amp;author=Barone%2CL\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"45.\">\n<p class=\"c-article-references__text\" id=\"ref-CR45\">Reddy, R. B. &amp; Sandel, A. A. Social relationships between chimpanzee sons and mothers endure but change during adolescence and adulthood. Behav. Ecol. Sociobiol. <b>74<\/b>, 150 (2020).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 45\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Social%20relationships%20between%20chimpanzee%20sons%20and%20mothers%20endure%20but%20change%20during%20adolescence%20and%20adulthood&amp;journal=Behav.%20Ecol.%20Sociobiol.&amp;volume=74&amp;publication_year=2020&amp;author=Reddy%2CRB&amp;author=Sandel%2CAA\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"46.\">\n<p class=\"c-article-references__text\" id=\"ref-CR46\">Sabbi, K. H. et al. Sex differences in early experience and the development of aggression in wild chimpanzees. Proc. Natl Acad. Sci. USA <b>118<\/b>, e2017144118 (2021).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:CAS:528:DC%2BB3MXnt1eltrg%3D\" aria-label=\"CAS reference 46\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC8000022\" aria-label=\"PubMed Central reference 46\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=33727418\" aria-label=\"PubMed reference 46\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 46\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Sex%20differences%20in%20early%20experience%20and%20the%20development%20of%20aggression%20in%20wild%20chimpanzees&amp;journal=Proc.%20Natl%20Acad.%20Sci.%20USA&amp;volume=118&amp;publication_year=2021&amp;author=Sabbi%2CKH\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"47.\">\n<p class=\"c-article-references__text\" id=\"ref-CR47\">Tkaczynski, P. Long-term repeatability in social behaviours suggests stable social phenotypes in wild chimpanzees. Figshare (2020); <a href=\"https:\/\/figshare.com\/articles\/dataset\/Long-term_repeatability_in_social_behaviours_suggests_stable_social_phenotypes_in_wild_chimpanzees\/12001248\/1?file=22048509\" data-track=\"click_references\" data-track-action=\"external reference\" data-track-value=\"external reference\" data-track-label=\"https:\/\/figshare.com\/articles\/dataset\/Long-term_repeatability_in_social_behaviours_suggests_stable_social_phenotypes_in_wild_chimpanzees\/12001248\/1?file=22048509\" target=\"_blank\" rel=\"noopener\">https:\/\/figshare.com\/articles\/dataset\/Long-term_repeatability_in_social_behaviours_suggests_stable_social_phenotypes_in_wild_chimpanzees\/12001248\/1?file=22048509<\/a><\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"48.\">\n<p class=\"c-article-references__text\" id=\"ref-CR48\">Lemoine, S. et al. Between-group competition impacts reproductive success in wild chimpanzees. Curr. Biol. <b>30<\/b>, 312\u2013318 (2020).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:CAS:528:DC%2BB3cXjt1yhtQ%3D%3D\" aria-label=\"CAS reference 48\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC6971690\" aria-label=\"PubMed Central reference 48\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=31902731\" aria-label=\"PubMed reference 48\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 48\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Between-group%20competition%20impacts%20reproductive%20success%20in%20wild%20chimpanzees&amp;journal=Curr.%20Biol.&amp;volume=30&amp;pages=312-318&amp;publication_year=2020&amp;author=Lemoine%2CS\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"49.\">\n<p class=\"c-article-references__text\" id=\"ref-CR49\">Tomlinson, M., Cooper, P. &amp; Murray, L. The mother\u2013infant relationship and infant attachment in a South African peri\u2010urban settlement. Child Dev. <b>76<\/b>, 1044\u20131054 (2005).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=16150001\" aria-label=\"PubMed reference 49\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 49\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=The%20mother%E2%80%93infant%20relationship%20and%20infant%20attachment%20in%20a%20South%20African%20peri%E2%80%90urban%20settlement&amp;journal=Child%20Dev.&amp;volume=76&amp;pages=1044-1054&amp;publication_year=2005&amp;author=Tomlinson%2CM&amp;author=Cooper%2CP&amp;author=Murray%2CL\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"50.\">\n<p class=\"c-article-references__text\" id=\"ref-CR50\">Fonagy, P. Psychodynamic psychotherapy. In Handbook of Psychotherapies with Children and Families (eds Russ, S. W. &amp; Ollendick, T. H.) 87\u2013106 (Springer, 1999).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"51.\">\n<p class=\"c-article-references__text\" id=\"ref-CR51\">Hannah, A. C. &amp; Brotman, B. Procedures for improving maternal behavior in captive chimpanzees. Zoo Biol. <b>9<\/b>, 233\u2013240 (1990).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 51\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Procedures%20for%20improving%20maternal%20behavior%20in%20captive%20chimpanzees&amp;journal=Zoo%20Biol.&amp;volume=9&amp;pages=233-240&amp;publication_year=1990&amp;author=Hannah%2CAC&amp;author=Brotman%2CB\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"52.\">\n<p class=\"c-article-references__text\" id=\"ref-CR52\">Bloomsmith, M. A. et al. Primiparous chimpanzee mothers: behavior and success in a short-term assessment of infant rearing. Appl. Anim. Behav. Sci. <b>84<\/b>, 235\u2013250 (2003).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 52\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Primiparous%20chimpanzee%20mothers%3A%20behavior%20and%20success%20in%20a%20short-term%20assessment%20of%20infant%20rearing&amp;journal=Appl.%20Anim.%20Behav.%20Sci.&amp;volume=84&amp;pages=235-250&amp;publication_year=2003&amp;author=Bloomsmith%2CMA\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"53.\">\n<p class=\"c-article-references__text\" id=\"ref-CR53\">Van IJzendoorn, M. H. &amp; Bakermans-Kranenburg, M. J. Bridges across the intergenerational transmission of attachment gap. Curr. Opin. Psychol. <b>25<\/b>, 31\u201336 (2019).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=29529480\" aria-label=\"PubMed reference 53\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 53\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Bridges%20across%20the%20intergenerational%20transmission%20of%20attachment%20gap&amp;journal=Curr.%20Opin.%20Psychol.&amp;volume=25&amp;pages=31-36&amp;publication_year=2019&amp;author=IJzendoorn%2CMH&amp;author=Bakermans-Kranenburg%2CMJ\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"54.\">\n<p class=\"c-article-references__text\" id=\"ref-CR54\">Rilling, J. K. &amp; Young, L. J. The biology of mammalian parenting and its effect on offspring social development. Science <b>345<\/b>, 771\u2013776 (2014).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:CAS:528:DC%2BC2cXhtlejtL%2FI\" aria-label=\"CAS reference 54\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4306567\" aria-label=\"PubMed Central reference 54\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=25124431\" aria-label=\"PubMed reference 54\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 54\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=The%20biology%20of%20mammalian%20parenting%20and%20its%20effect%20on%20offspring%20social%20development&amp;journal=Science&amp;volume=345&amp;pages=771-776&amp;publication_year=2014&amp;author=Rilling%2CJK&amp;author=Young%2CLJ\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"55.\">\n<p class=\"c-article-references__text\" id=\"ref-CR55\">Bloomsmith, M. A., Baker, K.C., Ross, S. R. &amp; Lambeth, S. P. Early rearing conditions and captive chimpanzee behavior: some surprising findings. In Nursery Rearing of Nonhuman Primates in the 21st Century (eds Sackett, G. P. et al.) 289\u2013312 (Springer, 2006).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"56.\">\n<p class=\"c-article-references__text\" id=\"ref-CR56\">Yerkes, R. M. &amp; Tomilin, M. I. Mother-infant relations in chimpanzees. Comp. Psychol. <b>20<\/b>, 321\u2013358 (1935).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 56\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Mother-infant%20relations%20in%20chimpanzees&amp;journal=Comp.%20Psychol.&amp;volume=20&amp;pages=321-358&amp;publication_year=1935&amp;author=Yerkes%2CRM&amp;author=Tomilin%2CMI\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"57.\">\n<p class=\"c-article-references__text\" id=\"ref-CR57\">Rogers, C. M. &amp; Davenport, R. K. in The Chimpanzee. Immunology, Infections, Hormones, Anatomy, and Behavior of Chimpanzees Vol. 3 (ed. Bourne, G.) 361\u2013368 (Karger, 1970).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"58.\">\n<p class=\"c-article-references__text\" id=\"ref-CR58\">Mangelsdorf, S. C., McHale, J. L., Diener, M., Goldstein, L. H. &amp; Lehn, L. Infant attachment: contributions of infant temperament and maternal characteristics. Infant Behav. Dev. <b>23<\/b>, 175\u2013196 (2000).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 58\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Infant%20attachment%3A%20contributions%20of%20infant%20temperament%20and%20maternal%20characteristics&amp;journal=Infant%20Behav.%20Dev.&amp;volume=23&amp;pages=175-196&amp;publication_year=2000&amp;author=Mangelsdorf%2CSC&amp;author=McHale%2CJL&amp;author=Diener%2CM&amp;author=Goldstein%2CLH&amp;author=Lehn%2CL\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"59.\">\n<p class=\"c-article-references__text\" id=\"ref-CR59\">Groh, A. M. et al. Attachment and temperament in the early life course: a meta\u2010analytic review. Child Dev. <b>88<\/b>, 770\u2013795 (2017).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=27868182\" aria-label=\"PubMed reference 59\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 59\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Attachment%20and%20temperament%20in%20the%20early%20life%20course%3A%20a%20meta%E2%80%90analytic%20review&amp;journal=Child%20Dev.&amp;volume=88&amp;pages=770-795&amp;publication_year=2017&amp;author=Groh%2CAM\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"60.\">\n<p class=\"c-article-references__text\" id=\"ref-CR60\">Benoit, D. Infant\u2013parent attachment: definition, types, antecedents, measurement and outcome. Paediatr. Child Health <b>9<\/b>, 541\u2013545 (2004).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed central reference\" data-track-action=\"pubmed central reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC2724160\" aria-label=\"PubMed Central reference 60\" target=\"_blank\">PubMed Central<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=19680481\" aria-label=\"PubMed reference 60\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 60\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Infant%E2%80%93parent%20attachment%3A%20definition%2C%20types%2C%20antecedents%2C%20measurement%20and%20outcome&amp;journal=Paediatr.%20Child%20Health&amp;volume=9&amp;pages=541-545&amp;publication_year=2004&amp;author=Benoit%2CD\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"61.\">\n<p class=\"c-article-references__text\" id=\"ref-CR61\">Bernier, A. &amp; Meins, E. A threshold approach to understanding the origins of attachment disorganization. Dev. Psychol. <b>44<\/b>, 969 (2008).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=18605828\" aria-label=\"PubMed reference 61\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 61\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=A%20threshold%20approach%20to%20understanding%20the%20origins%20of%20attachment%20disorganization&amp;journal=Dev.%20Psychol.&amp;volume=44&amp;publication_year=2008&amp;author=Bernier%2CA&amp;author=Meins%2CE\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"62.\">\n<p class=\"c-article-references__text\" id=\"ref-CR62\">Gilardi, K. et al. Best Practice Guidelines for Great Ape Health (IUCN, 2015).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"63.\">\n<p class=\"c-article-references__text\" id=\"ref-CR63\">Wittig, R. M. Ta\u00ef Cchimpanzees. In Encyclopedia of Animal Cognition and Behavior (eds Vonk, J. &amp; Shackelford, T.) 1\u20137 (Springer, 2018).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"64.\">\n<p class=\"c-article-references__text\" id=\"ref-CR64\">Altmann, J. Observational study of behavior: sampling methods. Behavior <b>49<\/b>, 227\u2013266 (1974).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:STN:280:DyaE2c7mtlWmsQ%3D%3D\" aria-label=\"CAS reference 64\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 64\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Observational%20study%20of%20behavior%3A%20sampling%20methods&amp;journal=Behavior&amp;volume=49&amp;pages=227-266&amp;publication_year=1974&amp;author=Altmann%2CJ\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"65.\">\n<p class=\"c-article-references__text\" id=\"ref-CR65\">Harvey, N. D. A Simple Guide to Inter-rater, Intra-rater and Test-retest Reliability for Animal Behaviour Studies (2021); <a href=\"https:\/\/doi.org\/10.31219\/osf.io\/8stpy\" data-track=\"click_references\" data-track-action=\"external reference\" data-track-value=\"external reference\" data-track-label=\"10.31219\/osf.io\/8stpy\" target=\"_blank\" rel=\"noopener\">https:\/\/doi.org\/10.31219\/osf.io\/8stpy<\/a><\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"66.\">\n<p class=\"c-article-references__text\" id=\"ref-CR66\">Goodall, J. Glossary of Chimpanzee Behaviors (Jane Goodall Institute, 1989).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"67.\">\n<p class=\"c-article-references__text\" id=\"ref-CR67\">Nishida, T., Kano, T., Goodall, J., McGrew, W. C. &amp; Nakamura, M. Ethogram and ethnography of Mahale chimpanzees. Anthropol. Sci. <b>107<\/b>, 141\u2013188 (1999).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 67\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Ethogram%20and%20ethnography%20of%20Mahale%20chimpanzees&amp;journal=Anthropol.%20Sci.&amp;volume=107&amp;pages=141-188&amp;publication_year=1999&amp;author=Nishida%2CT&amp;author=Kano%2CT&amp;author=Goodall%2CJ&amp;author=McGrew%2CWC&amp;author=Nakamura%2CM\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"68.\">\n<p class=\"c-article-references__text\" id=\"ref-CR68\">Ainsworth, M. D. S. &amp; Bell, S. M. Attachment, exploration, and separation: Illustrated by the behavior of one-year-olds in a strange situation. Child Dev. <b>41<\/b>, 49\u201367 (1970).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"cas reference\" data-track-action=\"cas reference\" href=\"https:\/\/www.nature.com\/articles\/cas-redirect\/1:STN:280:DyaE3M%2Fms1Wqtw%3D%3D\" aria-label=\"CAS reference 68\" target=\"_blank\">CAS<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" rel=\"nofollow noopener\" data-track-label=\"link\" data-track-item_id=\"link\" data-track-value=\"pubmed reference\" data-track-action=\"pubmed reference\" href=\"http:\/\/www.ncbi.nlm.nih.gov\/entrez\/query.fcgi?cmd=Retrieve&amp;db=PubMed&amp;dopt=Abstract&amp;list_uids=5490680\" aria-label=\"PubMed reference 68\" target=\"_blank\">PubMed<\/a>\u00a0<br \/>\n    <a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 68\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Attachment%2C%20exploration%2C%20and%20separation%3A%20Illustrated%20by%20the%20behavior%20of%20one-year-olds%20in%20a%20strange%20situation&amp;journal=Child%20Dev.&amp;volume=41&amp;pages=49-67&amp;publication_year=1970&amp;author=Ainsworth%2CMDS&amp;author=Bell%2CSM\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"69.\">\n<p class=\"c-article-references__text\" id=\"ref-CR69\">Wittig, R. &amp; Boesch, C. The choice of post-conflict interactions in wild chimpanzees (Pan troglodytes). Behaviour <b>140<\/b>, 1527\u20131559 (2003). (a).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 69\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=The%20choice%20of%20post-conflict%20interactions%20in%20wild%20chimpanzees%20%28Pan%20troglodytes%29&amp;journal=Behaviour&amp;volume=140&amp;pages=1527-1559&amp;publication_year=2003&amp;author=Wittig%2CR&amp;author=Boesch%2CC\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"70.\">\n<p class=\"c-article-references__text\" id=\"ref-CR70\">R: a language and environment for statistical computing. R Foundation for Statistical Computing, version 4.2.2 (2022).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"71.\">\n<p class=\"c-article-references__text\" id=\"ref-CR71\">Raybaut, P. Spyder-documentation. <a href=\"https:\/\/fellesfag.no\/matte\/matte_u\/spyder_documentation.pdf\" data-track=\"click_references\" data-track-action=\"external reference\" data-track-value=\"external reference\" data-track-label=\"https:\/\/fellesfag.no\/matte\/matte_u\/spyder_documentation.pdf\" target=\"_blank\" rel=\"noopener\">https:\/\/fellesfag.no\/matte\/matte_u\/spyder_documentation.pdf<\/a> (2009).<\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"72.\">\n<p class=\"c-article-references__text\" id=\"ref-CR72\">B\u00fcrkner, P.-C. Advanced Bayesian multilevel modeling with the R package brms. R. J. <b>10<\/b>, 395 (2018).<\/p>\n<p class=\"c-article-references__links u-hide-print\"><a data-track=\"click_references\" data-track-action=\"google scholar reference\" data-track-value=\"google scholar reference\" data-track-label=\"link\" data-track-item_id=\"link\" rel=\"nofollow noopener\" aria-label=\"Google Scholar reference 72\" href=\"http:\/\/scholar.google.com\/scholar_lookup?&amp;title=Advanced%20Bayesian%20multilevel%20modeling%20with%20the%20R%20package%20brms&amp;journal=R.%20J.&amp;volume=10&amp;publication_year=2018&amp;author=B%C3%BCrkner%2CP-C\" target=\"_blank\"><br \/>\n                    Google Scholar<\/a>\u00a0\n                <\/p>\n<\/li>\n<li class=\"c-article-references__item js-c-reading-companion-references-item\" data-counter=\"73.\">\n<p class=\"c-article-references__text\" id=\"ref-CR73\">Fox, J. &amp; Weisberg, S. An R Companion to Applied Regression (Sage Publications, 2011).<\/p>\n<\/li>\n","protected":false},"excerpt":{"rendered":"Ainsworth, M. D. S. Object relations, dependency, and attachment: a theoretical review of the infant-mother relationship. Child Dev.&hellip;\n","protected":false},"author":2,"featured_media":96714,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3847],"tags":[45242,45244,45247,3968,29112,12308,45245,19315,45246,70,45243,16,15,1717],"class_list":{"0":"post-96713","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-wildlife","8":"tag-animal-behaviour","9":"tag-behavioral-sciences","10":"tag-experimental-psychology","11":"tag-general","12":"tag-human-behaviour","13":"tag-life-sciences","14":"tag-microeconomics","15":"tag-neurosciences","16":"tag-personality-and-social-psychology","17":"tag-science","18":"tag-social-anthropology","19":"tag-uk","20":"tag-united-kingdom","21":"tag-wildlife"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@uk\/114497783254217213","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/posts\/96713","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/comments?post=96713"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/posts\/96713\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/media\/96714"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/media?parent=96713"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/categories?post=96713"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/uk\/wp-json\/wp\/v2\/tags?post=96713"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}