Adult Pacific White-sided Dolphin (Lagenorhynchus obliquidens) bow-riding in Johnstone Strait, British Columbia, Canada.

pacific white sided dolphin lagenorhynchus obliquidens porpoise mammal cetacean cetacea odontocete canada johnstone strait warm blooded one alone single solitary individual action active motion movement boat vessel water sea marine ocean canadian north america north american northern hemisphere waves behaviour behavior delphinidae toothed odontoceti