Killer whales have been spotted swimming around with dead salmon on their heads. The behavior was first spotted in 1987, among the Southern Resident population of killer whales, a critically ...

There's been a lot going on in animal news this year. Perhaps the best animal story of 2024 came right at the end of the year, when orcas (Orcinus orca) started wearing salmon hats again after a ...

There are eye-opening claims that orcas and dolphins are working together on salmon hunts and sharing food — but not everyone is convinced. When you purchase through links on our site, we may earn an ...

The apex predators, also known as orca, have been caught on camera for the first time hunting with Pacific white-sided dolphins in seas off British Columbia, Canada. The two iconic marine mammal ...

A pod of Pacific white-sided dolphins off the coast of British Columbia have been observed cooperating with orcas, a traditional enemy that’s better known for taking out great white sharks than ...

Pacific white-sided dolphins are often seen hunting along the coastline of British Columbia within metres of orca. Although orca frequently share their prey captures with pod members, they hunt ...