CONVENTION ON MIGRATORY SPECIES

THE MAMMALS OF TEXAS

OBIS-SEAMAP Ocean Biogeographic Information System

Risso's Dolphin Photographs - Ocean Light

SMITHSONIAN NATIONAL MUSEUM OF NATURAL HISTORY

MARINE BIO

WIKIPEDIA




Risso’s Dolphin
(Grampus griseus)
Links below
for more information on
Risso's Dolphin.