Octopus arm flexibility facilitates complex behaviors in diverse natural environments
Arm actions Twelve arm actions were identified from 15 behaviors with a total of 3,907 actions recorded from…
Cuttlefish Seem to ‘Wave’ at Each Other, but What They’re Saying Is a Mystery
Researchers just spotted cunning cuttlefish waving to one another with their tentacles, a previously unobserved behavior that pushes…