What Is The Lifespan Of A Blue Whale

They prefer the depths of the oceans than the shallow coastal waters.

The gray whale has an average lifespan of 50 70 years. The fin whale has an average lifespan of 60 100 years. They have a carnivore diet but despite their size these massive sea creatures prefer to eat some of the tiniest marine life. Female blue whales are 80 100 feet long.

The blue whale is a marine mammal that prefers the cold and temperate waters of the arctic and antarctic oceans. Blue whales are among earth s longest lived animals. In pygmy blue whales one corpus albicans is formed every 2 6 years on average which matches the two to three year interval between calves. Scientists know little about the life history of the blue whale.

The beluga whale has an average lifespan of 40 60 years. Scientists have discovered that by counting the layers of a deceased whale s waxlike earplugs they can get a close estimate of the animal s. Their average lifespan is estimated at around 80 to 90 years. Blue whales reach their sex maturity in 5 10 years and can reproduce every 2 3 years.

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Average lifespan of whales. Another unique facts from whale is their growth rate is pretty amazing and classified as fastest one in animal kingdom especially in the sea. However during the winter months they are known to migrate to the waters of the tropics and the equator. Blue whales live typically between 80 and 90 years with some reaching up to 110 years of age.

Blue whales are among earth s longest lived animals. The blue whale has an average lifespan of 70 90 years. Scientists can estimate age by counting the layers of waxlike earplugs collected from deceased whales. And with an estimated lifespan of 70 90 years they are also one of the oldest living marine mammals known to inhibit the sea.

In fact the oldest recorded blue whale was estimated to have a lifespan of 110 years. Reaching lengths of between 70 90 ft on average the blue whale is the largest living animal in the world. Male blue whales alsoreach same size and their length is in the range of 80 100feet. They are long and slender.

Blue whales weigh close to 200 tons. The bowhead whale has an average lifespan of 100 200 years.