Killer whales are expanding their territory and have moved into Arctic waters as climate change melts sea ice, with two ...

Arctic orcas have the potential to upend ecosystems as apex predators ... Order of Canada Hundreds of thousands of beluga, narwhal, bowhead, sperm whales, and bottlenose whales live in the ...

The world-famous beluga whale thought to have been trained as a Russian spy and later found dead under fishy circumstances is now starring in his own documentary — which reveals his true identity.

Hundreds of thousands of beluga, narwhal ... It's interesting to see more killer whales in the Arctic, and being top predators, they can disrupt the ecosystem." The study notes that the orcas ...

The arctic hares are the snowy animals with thick skin which protects them to survive in the winters. Beluga Whales are also ...

A beluga whale that became stranded in France's Seine river had to be put down, ending a dramatic rescue mission that captivated world audiences. Officials say vets took the decision as the four ...

adding that declining sea ice also leaves belugas vulnerable to predators like killer whales. As climate change reshapes the Arctic, it remains unclear how well beluga whales will adapt.

Hundreds of thousands of beluga, narwhal ... than otherwise … It's interesting to see more killer whales in the Arctic, and being top predators, they can disrupt the ecosystem." ...