Mammals > Cetaceans
AT A GLANCECommon Name: Risso’s DolphinScientific Name: Grampus griseusCategory: MammalsSubcategory: CetaceansSize: Total length 2.6 to 4.0 m (8.5 to 13.1 ft)Weight: 300 to 500 kg (660 to 1,100 lb)Lifespan: 30 to 40 yearsDiet: Teuthophagous (deep-water pelagic...
