Smithsonian Magazine on MSN
Do these severed orca fins covered in tooth marks mean killer whales are cannibals? It's complicated, scientists say
In August 2022, a large, bloody fin covered in orca tooth marks washed up on a beach on Bering Island in eastern Russia. The same thing happened again a little more than a mile away in July 2024.
Live Science on MSN
Chewed-up orca fins on Russian beach point to cannibalism, and scientists say it may explain why some pods are so tight-knit
Detached orca fins scored with distinctive tooth marks suggest that killer whale cannibalism is happening — and it might ...
Two severed fins bearing the tooth marks of other killer whales have raised a troubling question: are some orcas hunting ...
It’s long been thought that the Southern Resident orcas that live in our region have no predators, but a new article in Live Science suggests that non-resident orcas, or Bigg’s orcas, might be eating ...
Orcas don’t have any natural predators, so how did this happen? The tooth marks, it turned out, were distinctive – they were ...
KILLER whales have broken into an all out cannibalistic civil war, scientists believe. Biologists have warned of an all-out orca-on-orca battle being fought in the North Pacific where one deadly ...
Scientists found evidence that killer whales may hunt and eat other killer whales, revealing new insights into how ...
Marine life researchers are tracking a mysterious pod of orcas recently spotted moving through the Salish Sea.
Fish-eating killer whales in southern Alaska have a diverse, seasonally changing diet featuring salmon and groundfish, ...
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