Cook Inlet beluga whales, an endangered Alaskan population of about 300, use distinct call types for different activities.

Beluga whales in the High Arctic during summer. A group of beluga whale bulls in a bay, followed by two cow-calf pairs in a shallow river estuary. An all-male group of beluga whale bulls swims ...

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If you liked this story, share it with other people. Beluga Cam is a long-running initiative that aims to document the migration of almost 57,000 beluga whales through Hudson Bay in Canada. The ...

Baby beluga whales are some of the most unique whales in the entire ocean. They have special adaptations that set them apart from other whale species. They also make incredible sounds that have ...