100 interesting facts about blue whales

27. Fortunately for the human race, blue whales only eat the smallest animals that are on the planet: krill. You will learn something about everything! Interesting Facts About the Blue Whale This whale is one of the most unique species on the planet. For over a century, they were hunted almost to extinction by whalers until protected by the international community in 1966. The largest populations occur in the Southern Hemisphere, the North Pacific, and the North Atlantic. But despite this, they are one of the rarest of the whales, numbering between 10,000-25,000. They have a number of distinctive characteristics that set them apart from other animals, other marine mammals, and even other whales. The major blood vessel of a blue whale’s heart is so big that a human baby could crawl through it. The blue whale has a mouth that is massive. Because they are literally huge sea mammals, humans can crawl up inside their arteries and their hearts are comparable to a size of a small car. Blue whales length are around 24-30 meters, and the longest blue whales ever recorded as 108 feet adult female blue whale and it was found in Antarctica. Other Interesting Facts about Blue Whales for Children. Despite being so massive, this giant of the ocean feeds on some of the smallest marine life – tiny shrimp like animals called krill. Their tongue alone weighs as much as an elephant and their heart weighs as much as a car. Blue whales can dive to depths of 500 meters (1,640 feet), but they usually feed around depths of less than 100 meters (330 feet). Females typically give birth once every two to three years at the start of the winter after a gestation period of 10 to 12 months. A blue whale’s heart is the size of a Volkswagen Beetle and pumps 9 tonnes (10 US tons) of blood through the massive blue whale body. Interesting facts about the Mojave Desert, Interesting facts about Olympic Mountains. The blue whale is the largest known creature to ever inhabit the planet. Interesting Blue Whale Facts: 26-30. A medium sized dog can comfortably walk through a blue whale’s arteries. Whales could hold their breath for an average of 60 minutes. Hundreds of thousands of whales were killed. You didn't know these top amazing facts! Their lungs can hold 5000 litres of air during dives. By comparison, one of the largest known dinosaurs of the Mesozoic Era was Argentinosaurus, which is estimated to have weighed up to 90 tonnes (99 short tons), comparable to the average blue whale. Blue whales can gulp down half a million calories in one mouthful. The Blue Whale is the largest animal ever to have lived on earth. The IUCN Red List counts the blue whale as “endangered”, as it has since the list’s inception. Not only their body which large, their organs are big one too and that’s why blue whales classified into species of baleon whales because their own heart’s weight can reach until 700 kg. Knowing about blue whales is fascinating as there could be a lot of interesting facts about blue whales. Blue whales occasionally swim in small groups but usually swim alone or in pairs. When breathing, the whale emits a vertical single-column spout, typically 9 meters (30 ft) high, but reaching up to 12 meters (39 ft). The front part of the mouth is thick with baleen plates; around 300 plates, each around one meter (3 ft) long. The calf is suckled in the water, drinking more than 600 litres of milk each day and gaining about 90kg every day for its first year. Blue whale babies drink 380–570 liters (100–150 US gallons) of milk a day. Blue whales are currently classified as endangered on the World Conservation Union (IUCN) Red List. Blue whales can dive to depths of 500 meters (1,640 feet), but they usually feed around depths of less than 100 meters (330 feet). A whale could weigh from 500 pounds to 200 tons, depending on the type. The usual speed at which the Blue Whales swim is 5 miles per hours. Blue Whales Can Grow More Than 100 Feet Long They are gigantic. If you have some more facts about whales for kids to add to the list, tell us by commenting below! A small triangular-shaped dorsal fin is located on the blue whale’s back. A way to tell a whale’s age is to look at growth layers in their ear plug. You can set your browser not to accept cookies and the above websites tell you how to remove cookies from your browser. Currently around 86 species of whales have recognized, from the tiny Hector’s dolphin to the gigantic blue whale, the biggest creature on the planet. If a blue whale sleeps as other mammals do, they will drown in the water deeply & may die due for suffocation. 1) A blue whale ejaculates up to 400 gallons of sperms:- Blue whales, massive as they are, so, is their scale of reproduction. In a day they drink about 380 to 570 liters of milk, which has an energy content of 4,370 kilo calories per kilogram. 2) Pretty much everything about the blue whale is massive. 10 Bountiful Blue Whale Facts “Whale” is a common name for a variety of large marine mammals. At 188 decibels, the noise can be detected over 800 kilometers (500 miles) away. Blue whales are among the planet’s oldest living creatures. A blue whale can eat up to 3,600 kilograms (7,900 lb) of krill in a single day. It is thought that whales feel emotions. Mating starts in late autumn and continues to the end of winter. Blue whales are the fastest growing animal or plant on Earth. Habitat: Oceans. The blowhole on top of its head is actually the nostril. A single adult blue whale can consume 36,000 kg of krill a day. Male humpback whales found in U.S. waters sing complex songs in winter breeding areas in waters near Hawaii, in the Caribbean, and elsewhere that can last up to 20 minutes and be heard miles away. Blue whales are the fastest growing animal or plant on Earth. Blue whale, (Balaenoptera musculus), also called sulfur-bottom whale, the most massive animal ever to have lived, a species of baleen whale that weighs approximately 150 tons and may attain a length of more than 30 metres (98 feet). Every single ocean on Earth is a whale habitat. It is thought that in good conditions blue whales can hear each other across distances of up to 1,600km. Whales are mammals, meaning they are warm-blooded and breathe air. A big animal requires a big diet. It is about the size of a small car. The blue whale (Balaenoptera musculus) is a marine mammal belonging to the baleen whales. They can shoot up to 9 (30ft) meters into the air. These whales swim at speeds of approximately 22.5 kilometers (14 miles) per hour but they can get up to 48 kilometers (30 miles) per hour during a quick burst or sprint. Amazing Facts About the Blue Whale The Blue Whale is the largest animal ever to have lived on earth. Distribution map of blue whales… With each mouthful, the whale can hold up to 5,000 kg of water and plankton. The 1966 International Whaling Commission finally gave Blue Whales protection, although they have only recovered slightly since then. Blue whales feed almost exclusively on krill, though they also take small numbers of copepods. Blue whales were abundant in nearly all the oceans on Earth until the beginning of the twentieth century. A baby blue whale weighs about 2.5 tonnes (2.8 US tons) and is around 7 meters (23 ft) in length. The blue whale has an average lifespan of 80 to 90 years. The blue whale can produce the loudest sound of any animal. It is one of the interesting Blue whale facts that like most sea mammals, they don’t sleep like us (terrestrial mammals). Blue whales may be encountered (but rarely) on whale-watching cruises in the Gulf of Maine and are the main attractions along the north shore of the Gulf of Saint Lawrence and in the Saint Lawrence estuary. The 2 main types of whales are toothed and baleen. Here are 5 interesting facts about them: They are the biggest animal that has ever lived. So, let’s dive right into these Top 15 Interesting Facts Interesting Facts about Whales. The total world population was estimated to be between 5,000 and 12,000 in 2002; there are high levels of uncertainty in available estimates for many areas. Known to have lived 110 years. In addition to that, the capacity of the lungs is approximated at 5000 liters. The blue whale is the largest creature alive on planet earth. Its lung capacity is 5,000 liters (1,300 US gal). Amazing Facts About the Blue Whale. They have a number of distinctive characteristics that set them apart from other animals, other marine mammals, and even other whales. Incredibly, Blue Whales are graceful swimmers cruise the ocean at over 8km/h, and can reach speeds of over 30km/h. That is about the length of a NBA basketball court. The amount of krill that a Blue Whale eats on a usual day actually weigh more than the weight of an African elephant. Their calves weigh about 2.5 tonnes at birth and are 7 meters (23 feet) long. They grow at a rate of 90 kg (198 pounds) per day and wean after 7-8 months, once they have reached about 15 meters (49 feet) in length, and are able to follow the normal migration pattern alone. Scientists think they use these vocalizations not only to communicate, but, along with their excellent hearing, to sonar-navigate the lightless ocean depths. of food to fill a blue whale’s stomach. The Latin word cetus gives the whale species its scientific title, Cetacea. Blue whales (Balaenoptera musculus) are the largest animals ever known to have lived on Earth. It is estimated to take 1,000 kilograms (2,200 lbs.) Blue whales can live up to 90 years in the wild. These whales swim at speeds of approximately 22.5 kilometers (14 miles) per hour but they can get up to 48 kilometers (30 miles) per hour during a quick burst or sprint . 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 age. Blue whales can grow to be up to 33.3 meters (109 ft) in length and may weigh up to 181 tonnes (200 US tons). The length of the heart is about 5ft (1.5 m). Despite being so massive, this giant of the ocean feeds on some of the smallest marine life – tiny shrimp like animals called krill. The oldest whale estimated using this method was 110 years. Interesting Blue Whale Facts 1. (elephants can weigh as much as 15,000 lbs!) If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this. 2. The blue whale’s penis weighs around 400 up to 1,000 lbs – which is as heavy as 1-2 sports bikes. Though we can’t hear them, blue whales are one of the loudest animals on the planet, communicating with each other using a series of low frequency pulses, groans, and moans. 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! 100 Facts About Cats That You Should Read Right Meow The Fact Site is the number one source for the most interesting & random facts about animals, celebrities, food, films, games & so much more. They can reach 100 feet in length and 150 tons in weight. Interesting Blue Whale Facts 1. Their underbellies take on a yellowish hue from the millions of microorganisms that take up residence in their skin. 10 Interesting blue whale facts for kids When fully grown a 180 ton blue whale can weigh as much as 24 adult elephants; in fact their tongue alone can weigh as much as an elephant. The shape and size of the dorsal fin can be very different for each whale. The blue whale has a long tapering body that appears stretched in comparison with the stockier build of other whales. An average heart of a blue whale can weigh around 1,500 lbs (700kg). They mainly catch their food by diving, and descend to depths of approximately 500 m. Blue whales have few predators but are known to fall victim to attacks by sharks and killer whales, and many are injured or die each year from impacts with large ships. They are massive animals and seem to move through the ocean gracefully. However, if somehow they get agitated, they can increase their speed and swim at a speed of 20 miles per hour. More facts about blue whales. We’ve been tracking humpback whales in South Georgia waters to learn more about their migration patterns. At up to 30 meters (98 feet) in length and with a maximum recorded weight of 173 tonnes (191 short tons) and probably reaching over 181 tonnes (200 short tons), it is the largest animal ever known to have existed . READ ALSO: 10 Cool Facts About Polar Bears 8. 3. That’s more than 330,000 pounds (150,000 kg). Blue whales tend to sleep in the middle of the day. Fascinating facts about these stunning marine mammals. 1. New born whales are helped to the surface of the water by their mothers and are often encouraged (nudged) by other females so that they can take their first breath of air. They are thought to form close attachments. Blue whales filter their food through their baleen plates. I have always been fascinated by blue whales. It is amazing that this giant animal depends on small marine life for its food. Interesting Facts Whales are the world’s largest animals. The global population was reduced by more than 99% during the 20th century. Blue whales have twin blowholes shielded by a large splashguard. This whale is one of the most unique species on the planet. A blue whale’s heart can be as big as a small car and beats loud enough to be detected from 3,000 meters (2 mi) away. They are most commonly seen along continental shelves and ice fronts, but sightings have been reported in the deep ocean and in shallow inshore regions. Blue whales can grow to a length comparable to that of a Boeing 737. Despite being so massive, this giant of the ocean feeds on some of the smallest marine life – tiny shrimp like animals called krill. It is estimated that only 10,000-25,000 blue whales now swim the world’s oceans. Here are some blue whale fun facts for kids that are easy to remember: The blue whale blows, also called spouts at the time of their exhalation consists of air and water. Counts the blue whale Facts Infographics the blue whale Facts “ whale ” is a common name for long... To help it hold the minute prey ) Red list counts the blue whale ’ s arteries the. Their average life span is around 80 to 90 years in the wild means low-frequency moans pulses. Lb ) of krill that a human baby could crawl through it late autumn and to. 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Build of other whales whales are the fastest growing animal or plant on Earth and can... Use to breathe to `` allow cookies '' to give you the best browsing possible. Calories per kilogram milk each day is thought that in good conditions 100 interesting facts about blue whales whales were abundant in nearly the. Ever lived on Earth and they live in every ocean bristles on planet... S dive right into these top 15 interesting Facts about whales per hours look blue 100 interesting facts about blue whales, gray... Whale could weigh from 500 pounds to 200 tons, depending on end... About polar Bears 8 – very tiny shrimp like animals this whale is largest. Can set your browser kilometers ( 500 miles ) away will drown in the water deeply & die! The oldest whale estimated using this method was 110 years are one of the ’! The air and swim at a time, but their dive will generally last about 10 to 20.. Minute prey endangered on the surface their coloring is more than 99 during. Over 30km/h can live for up to 3,600 kilograms ( 7,900 lb ) milk!

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