Source link : https://newshealth.biz/health-news/orcas-scrub-each-other-clean-with-bits-of-kelp/
Groups of killer whales exhibit strong social behaviour Shutterstock/Tory Kallman Orcas off the west coast of North America are grooming each other with kelp, in a rare sighting of marine mammals manufacturing and using tools. For several years, scientists have been keenly observing 80 endangered killer whales in the segment of the Pacific Ocean between […]
The post Orcas scrub each other clean with bits of kelp first appeared on News Health.
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Author : News Health
Publish date : 2025-06-23 16:00:00
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