Mammals > Cetaceans
AT A GLANCECommon Name: Blue WhaleScientific Name: Balaenoptera musculusCategory: MammalsSubcategory: CetaceansSize: Length: 80–105 ft (24–32 m); can exceed 108 ft (33 m)Weight: 200,000–380,000 lb (90,000–170,000 kg; up to 190 metric tons)Lifespan: 80–90 years in the...
