‘The Tyrant of the Sea’ Bigg’s Killer Whale: A Predator of Resident Orcas?
A study suggests that Bigg's killer whales may prey on the resident killer whale population in the North Pacific, prompting new theories about the social structure of resident orcas.
Anti-whaling campaigner takes aim at Nova Scotia’s Whale Sanctuary Project
A U.S.-based group’s initiative to relocate two killer whales to a seaside refuge in Nova Scotia faces opposition from anti-whaling activist Paul Watson.
Potential first sighting of Antarctic type B killer whales near WA's Bremer Bay
A group has reported a potential first sighting of Antarctic type B killer whales in Bremer Canyon, Western Australia, known for its diverse marine wildlife.