Compare two animals

North Atlantic right whale

Length

up to 15.8 m (adults, up to about 52 feet)

Weight

up to 63,500 kg (adults, up to about 140,000 pounds)

Lifespan in the wild

up to 70 years (can live to at least 70; today many die much younger because of human-caused injuries)

Lives in

Atlantic Ocean, United States and Canada