Orca & Dolphins & Porpoise aerial – UBC MMRU Hakai

In addition to seeing Pacific white-sided dolphins and northern resident killer whales together, Dall’s porpoise frequently join in the melee as they swim quickly between individual killer whales, as seen in this drone footage taken in the North Island Waters of Vancouver Island, British Columbia. Video credit: UBC Marine Mammal Research Unit – Hakai Institute / K. Holmes