Add Yahoo as a preferred source to see more of our stories on Google. Researchers discovered that Northern resident killer whales hunt by going silent and eavesdropping on dolphin echolocation to ...
Scientists have captured footage that appears to show orcas and Pacific white-sided dolphins teaming up to hunt salmon off the coast of British Columbia – the first time this behaviour has ever been ...
When researchers from the University of British Columbia set out to film the solitary hunting habits of Northern resident killer whales, they expected to see quiet and solitary predators at work.
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