Orcas spotted grooming each other with seaweed in first evidence of marine mammals making tools - The Journal

Orcas spotted grooming each other with seaweed in first evidence of marine mammals making tools – The Journal

24 June 2025

Orcas spotted grooming each other with seaweed in first evidence of marine mammals making tools The Journal
Killer whales ‘massage’ each other using kelp BBC
Killer whales make seaweed ‘tools’ to scratch each other’s backs University of Exeter
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Killer whales seen grooming each other with kelp in first for marine tool use The Guardian