Killer whales make seaweed ‘tools’ to scratch each other’s backs
Who doesn’t love a good massage? Turns out... orcas do too!
Researchers have observed orcas in the North Pacific engaging in what's been dubbed ‘allokelping’ which is gently rubbing strands of kelp across their bodies, almost like a natural massage.
This soothing behaviour may help with hygiene, skin health, or even strengthening social bonds between individuals.
It's still unclear whether this is a unique trait of the Southern Resident orcas, or a behaviour seen more widely across other populations. But it’s yet another reminder of how complex and fascinating these dolphins truly are.
Learn more here 👉 https://news.exeter.ac.uk/faculty-of-health-and-life-sciences/killer-whales-make-seaweed-tools-to-scratch-each-others-backs/
and watch the amazing video below 👇
Since July 2025, I have been serving as the Community Advocates Coordinator at WildHub, where I coordinate initiatives to engage, support, and empower our community advocates in advancing WH’s mission.
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