MarineBio Conservation Society
Marine Bio: Rough Toothed Dolphins
Illustrated reference guide features useful information on the rough-toothed dolphins with facts on physical characteristics, behavior, range, habitat, diet, and conservation status.
Smithsonian Institution
National Museum of Natural History: American Mammals: Rough Toothed Dolphin
Rough-toothed dolphins are usually seen swimming in schools of 10-20 individuals, although groups of 50 or more have been reported. They are sometimes seen cruising along at high speed, with their beaks at the surface and their dorsal...