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facts about blue whales

Vydáno 11.12.2020 - 07:05h. 0 Komentářů

manatita44 from london on December 12, 2019: Massive, Bro and very informative info. Registered 501(c)(3) nonprofit organization, Saving the endangered North Atlantic right whale, Meet Delilah – Our Inflatable North Atlantic Right Whale, Sharing the Seas – Safe Boating for Sailors. Chris Mills (author) from Traverse City, MI on January 04, 2020: Shauna, Thanks for the idea. Cold water diatoms attach to the belly of the whale giving them a yellow tinge. Whale hunting drove blue whales to the edge of extinction. Being able to grow to lengths of over 100 ft. long and weighing up to 180 tons the blue whale is the largest living animal in the world. I look forward to hearing more. Their length equals the length of two school busses and their weight equals the weight of 30 adult elephants. I really enjoyed your article and the great videos. Sad. The videos really added to the enjoyment of reading this post. Blue whales are baleen whales – a suborder of whales that can filter tiny organisms out of the sea with their bristly baleen mouth combs. 1) The largest animals to have ever lived on Earth, blue whales can grow to over 30m long and weigh more than 130,000kg... 2) Pretty much everything about the blue whale is massive. Pamela Oglesby from Sunny Florida on December 11, 2019: I am sorry to hear these blue whales are still endangered. How big was the tyronasaurus then? Reaching a maximum confirmed length of 29.9 meters (98 feet) and weight of 173 tonnes (190 tons), it is the largest animal known to have ever existed. Thanks for relating everything about whales. Besides being gigantic in size, Blue Whales have many other aspects worth knowing. Genna East from Massachusetts, USA on December 14, 2019: Stunning, mysterious, beautiful and majestic creatures. Chris Mills (author) from Traverse City, MI on December 11, 2019: John Hansen from Queensland Australia on December 11, 2019: Haha, laughing at Ruby’s comment, “Who swallowed the whale?” Cough cough choke. A blue whale calf weighs two tons (1,814 kilograms) at birth and gains an extra 200 pounds (91 kilograms) each day of its first year. However, this hue is primarily because of millions of microbes that live on its skin. It is sad that so many humans think that superior intelligence is a license to kill without constraint. The videos really added to this, Chris. Gabe and I will read this. Blue whales are able to breathe air, but they are very comfortable in the ocean waters where buoyancy helps to support their incredible bulk. When the whale surfaces, it exhales air out of a blowhole in a cloud of pressurized vapor that rises about 30 feet (9 meters). Here are some amazing facts and figures about these incredible creatures. I've been on several whale watching tours and have kayaked with them swimming up beneath me. The largest blue whale ever recorded was an adult woman measuring 108 feet. Ruby Jean Richert from Southern Illinois on December 11, 2019: I had no idea there were so few blue whales left. I like to pull it all together in one place for people to read. Let’s have some fun visualizing the size of the blue whale which at birth is already one of the largest animals on earth weighing 3 tons (2.7 metric tonnes) and reaching 25 feet (7.6 meters). A blue whale is an aquatic mammal that is classified under the baleen whale species. This was a wonderful article. Blue whales typically cruise the ocean at more than 5 miles an hour but can accelerate to more than 20 miles an hour for short bursts. However, a single, blue whale was 98 ft (29.9 m) for the most length measured scientifically, from the rostrum to tail notch. Evolutionary history has produced some amazingly large creatures, both on land and in the sea. It is amazing that this giant animal depends on small marine life for its food. They have made a modest rebound in the last fifty years. Tylosaurus was a massive, fifty-foot meat-eater that ruled the seas covering North America during the Cretaceous period. During their four-month migration, they eat very little, surviving mostly on reserves of blubber. A jet engine registers at 140 decibels; the call of a blue whale reaches 188. Chris Mills (author) from Traverse City, MI on December 12, 2019: Pamela, Yes, they are endangered, but their numbers are slowly on the rise. It is believed this whale lived about 1.5 million years ago. That is still several elephants, but a fraction the size of the blue whale. Amazing Facts About the Blue Whale The Blue Whale is the largest animal ever to have lived on earth. And we just watch in splendor. Seven of the thirteen great whale species are endangered or vulnerable. Females usually give birth to a calf once every two or three years after a gestation period (pregnancy) of up to 12 months. Whales come in two categories of Cetacea. Blue whales cruise the sea-ways at about 5 miles per hour (8 kph). Ahh, Eric. I thought the ancient animals were really huge! I've never seen the photo. I have a funny story about Jonah and the whale. Chris Mills (author) from Traverse City, MI on December 18, 2019: Thanks, Genna. They have a number of distinctive characteristics that set them apart from other animals, other marine mammals, and even other whales. Japan has resumed commercial whaling while at the same time it has abandoned research whaling. Interesting Blue Whale Facts: 16-20. In good conditions, blue whales can hear each other across distances of up to 1,000 miles (1,600km). Blue whales have always amazed me, that such a huge creature can even exist and that it feeds on something as small as krill. Peggy Woods from Houston, Texas on January 20, 2020: Thanks for assembling all of this information about the blue whale. I remember a school trip where we were all lined up for a photo in the mouth of the biggest blue whale they ever caught. 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. It feeds on krill – very tiny shrimp like animals. Hundred years ago, blue whales population is about 200,000 individuals but it was decrease day by day because they hunted. Their size is determined by how much weight their skeletons can support. Blue whales are one species of baleen whales. Aside from cleaning krill from the plates in its mouth, the... 3. A place where they slaughtered the whales and reduced them for oil and meat. Female blue whales weigh more (190,000kg) than males (150,000kg). Let's hope it continues. Between 1868 and 1978, 382,595 blue whales were recorded slain. Blue whales are … Balaenoptera musculus, the blue whale, is the largest animal ever known to have lived on the planet. The blue whale is the largest animal that ever lived and can grow to 90 or more feet and weigh as much as 24 elephants! Blue whales are mammals. Although hunting blue whales has been banned for a long time, they are still an endangered species with an estimated worldwide population of 10,000 - 25,000. They swim individually, in pairs, and in small groups. Blue whales are the largest animals to ever live on the planet, reaching maximum lengths of 110 (33.5 m) feet and … Interesting Blue whale Facts: Blue whale is the largest animal that ever lived on the planet! At around 2,700kg newborn blue whale weighs about the same as an adult hippopotamus. Only the sperm whale makes a louder sound. (Some sources say 106 feet.) A blue whale calf can drink 250 litres of its mother's milk every day. 1. The Japanese government claims that this will result in a net decline in the number of whales taken per year. It isn’t until the whale dives under the water that it appears to be a solid blue color. Its language of pulses, groans and groans can be heard by others up to 1,000 miles (1,600 kilometers) away. Blue whales are blue-grey with areas of mottled grey. Blue Whale was immensely hunted in the1990 to obtain whale oil. Indeed, Bro and very informative info species on the planet. made a modest rebound in.! Besides being gigantic in size, weight and the amount of food: Shauna Thanks! Eat are humongous the main blood vessel ) alone is large enough a. I hope these videos help you to be very social even other whales hundreds of miles.... Cetus gives the whale then forces the water that it appears to be more normal in,. 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