A group of adult humpback whales (Megaptera novaeangliae) co-operatively "bubble-net" feeding along the west side of Chatham Strait in Southeast Alaska, USA. Pacific Ocean

sealife sea life topside above water humpback whale megaptera novaeangliae cetacean cetaceans adult humpback whales adults chatham strait alaska usa pacific ocean surfacing tail throwing nobody tail one animal mammal mammals