Humpback whale calf playing at surface | Megaptera novaeangliae | Vava'u, Tonga
Humpback whale calf playing at the surface, while its mother (right) and accompanying escort (left) swim beneath. This calf is male, and is the 3rd one I ID-ed in the 2011 season in Vava'u, Tonga. The calf has a wound on its lower abdomen that is visible in this photograph. It looks as if it may have been caused by a rope or line of some sort.