Mother and calf Humpback Whale (Megaptera novaeangliae) underwater in the AuAu Channel off Maui, Hawaii, USA. Pacific Ocean.

megaptera novaeangliae humpback whale rorqual cetacea cetacean jorobada mammal baleen mysticete balaenoptera maui hawaii auau channel pacific ocean mammals cetaceans oceanic sea north pacific us united states america americn north america north american baby babies calves juvenile juveniles young offspring mothers female females parent parents parental care family families pair couple couples swimming blue