One kind of whale, the Blue Whale, is the largest known mammal that has ever lived on the planet. Some whales are thought to live upwards of 200 years, like the Bowhead whale in the Arctic Ocean.The longest migration of animals in the world belong to whales too. Here are some facts about whales that you might not have known!

Their children are born and feed from milk and they have hair, though there isn’t much of it.

It is also unknown if both males and females sing or, as in humpbacks, it is only the males singing.Looking at a whale’s body and biology, there are plenty of clues that their ancestors lived on land. They might look like a fish and they might swim like a fish, but they are more like a human than they are like a fish.Whales also live in all of the world’s oceans, including the Arctic and Antarctic waters at certain points throughout the year. In fact, the spiral tusk of a narwhal is actually a massive tooth!So which cetaceans do we call ‘whales’ versus 'dolphins' or 'porpoises'? Actually whale sharks are not whales but they are the world’s biggest fish; Whale sharks have lifespan that is estimated to be up to 100 years!

The tongue of the Blue Whale can weigh as much as a fully grown elephant.To support all of that weight, the Blue Whale has to eat a lot. Gray whales are suckers, they literally suck amphipods from the bottom of the ocean taking in mouthfuls of mud and food before forcing the water, sand and mud through their baleen as they capture their prey. Whales are some of the most fascinating creatures that inhabit the waters of the Earth. Baleen whales have a fringe on their upper jaw and this helps them to strain food out of the water. As embryos, whales have tiny back limbs which disappear before birth. They’re Record Breaking Animals. Although they couldn’t look more different than human beings, we have so much in common!Whales are mammals just like we are. The most complex songs are produced by the adult male humpback whales.

It is also the largest living animal that is known to scientists so far. It feeds in the Antarctic waters when they are warmer and then will swim as far north as Panama and Colombia to reach warmer waters. They will chirp, sigh, roar or even moan for several minutes. Whale populations need a lot of time to recover.

These animals are noted for their gracefulness and many watching tours in the Southern Hemisphere are organized to watch their migratory patterns. By Vic Lang'at Junior on May 2 2018 in Environment. Many populations were driven to near extinction while some distinct populations may have been wiped out completely.Not surprisingly perhaps, the biggest mothers on earth give birth to the biggest babies.

Each year a new song is produced.To humans the simplest-sounding songs are sung by fin whales. It’s good to understand whales, but we need them.Whales have wax plugs in their ears that build-up over time, layer by layer. If you happen to see a horn that is being sold as a unicorn horn, the same rule applies. Blue whales are thought to live for at least 80 years.The largest brain on earth belongs to the sperm whale. The gulls do this to feed and mother whales spend a lot of energy to avoid the attacks.

Toothed whales just have one blowhole. WhatsApp. 10 Amazing Facts About Blue Whales. Male narwhals actually have just two teeth, but they are big teeth. A sperm whale’s brain weighs up to 9kg (almost 20lbs) which is the weight of a small dog and 6 times heavier than a human brain.In evolutionary terms, we humans have only had big brains for about 200,000 years.

What makes this animal unique is that it almost exclusively feeds on krill, which are a lot like tiny shrimp.

In other words the baby puts on over a ton in weight every 10 days! Toothed whales eat mainly larger fish, squid, octopus and some eat other marine mammals but their teeth are not for chewing. It’s what keeps the whale warm, and since the Bowhead Whale only lives in the Arctic Ocean, it needs a lot of fat to survive. ReddIt.

January 28, 2009. The sperm whale’s unique spermaceti organ plays an important role in echolocation (whale navigation and ability to ‘see with sound’).A whale song is a long, patterned sequence of sounds. They’ll usually swim at a speed of about 5 miles per hour, but when they’re not happy, they can swim as fast as 20 mph.

In fact the diversity and variability of their songs is rivaled only by a few species of songbirds!Recent studies recording bowhead whales singing all winter long under the Arctic ice have revealed that they are creative singers.

Scientists have identified 184 distinct melodies recorded in one area over a three year period.More research is required to further understand the purpose of the singing and reason for the song diversity. Blue Whales, for example, once numbered above 200,000. Blue whales in the Southern Hemisphere are generally larger than those in the Northern Hemisphere and female blues are larger than males.Blue whales are now rare due to widespread commercial whaling. Toothed whales are natural predators and eat larger prey.Whales are actually mammals.

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