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- www.worldwildlife.org
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The blue whale is the largest animal on the planet, weighing as much as 200 tons (approximately 33 elephants). The blue whale has a heart the size of a Volkswagen Beetle. Its stomach can hold one ton of krill and it needs to eat about four tons of krill each day.
Sep 28, 2023 · The blue whale is the largest animal on Earth. Learn about the conservation and management of these endangered animals. Blue whales are the largest animals ever to live on our planet.
- us.whales.org
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- › Whale and dolphin species guide
The gentle giant of the sea, the blue whale is instantly recognisable with a long, streamlined shape, mottled blue or grey back and pale underbelly. They each have huge heads that are broad, long and have a unique U-shaped arch, and can reach up to a quarter of their body lengths in size.
Blue whales are long and have a streamlined shape, with an extremely small dorsal fin and long pectoral flippers. Blue whales are rorqual whales, which is a family of baleen whales with pleated throat grooves that expand when the animal takes in water while feeding.
Jul 27, 2023 · The blue whale is not just the world’s largest living animal; it’s also the largest animal ever to have lived. This huge marine mammal is bigger than the biggest dinosaurs! On this page is a complete guide to the blue whale.
- us.whales.org
- › About whales & dolphins
Blue whales can grow to over 33 metres (around 100ft) in length, which is over twice as long as a t-rex dinosaur – and makes them the largest animal species on Earth! The calf of a blue whale is around 7 metres in length, around the same as an adult African elephant.
Over 300,000 blue whales were killed in the Southern Hemisphere alone, and a further 20,000 in the North Atlantic and North Pacific combined. Blue whales have been protected from hunting by the IWC since 1966, and today some populations appear to be recovering at rates of up to 7% per year 11 .
