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balaenoptera musculus phylum

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They can be subject to some ship strikes and entanglements but reported cases are few. Ginklasipika han IUCN an species komo nangangarat-an. Balaenoptera musculus The blue whale is a member of the baleen group. Females are generally larger than males, and the largest animals live in the Southern Ocean around Antarctica. NOW 50% OFF! Class: Mammalia. Blue whales sleep while they are swimming. Description and biology. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. Balaenoptera in Mammal Species of the World. During a dive, the blue whale may engage in a series of turns and 360° rolls to locate prey and rapidly reorient its body to sweep up large concentrations of krill in a single open-mouthed lunge. Its mouth contains up to 800 plates of short, wide, black baleen, or “whalebone,” with thick, coarse bristles used for catching food. Description and biology. Whale-watching boat alongside a blue whale (. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. Scientific Name:Balaenoptera musculus. Blue whales can start reproducing between the age of 10-15 years old, producing a calf every 2 or 3 years. The blue whale (Balaenoptera musculus) is the largest living animal in the world, measuring approximately 30 meters (100 feet) long and can have an average weight of around 6500 kilograms. Musculusmeans mouse in Latin. status: Endangered, IUCN Endangered, ESA. Balaenoptera musculus The blue whale is a member of the baleen group. The heart of one blue whale was recorded at nearly 700 kg (about 1,500 pounds). Get exclusive access to content from our 1768 First Edition with your subscription. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. [5] Blue whales have almost no natural predators, due to their enormous size. How does taxonomy relate to marine mammals? status: Endangered, IUCN Endangered, ESA. This phylum is considered as the third largest phylum in the animal kingdom. In the Northern Hemisphere, blue whales can be seen regularly in the Gulf of St. Lawrence and off the coasts of Monterey, California, and Baja California, Mexico. However, it is not a legal authority for statutory or regulatory purposes. Only the best quizmasters will finish it. Among them, most organisms belong to the subphylum, Vertebrata. family: Balaenopteridae. The Blue whale has a huge long, slim, narrow body. blue whale, Balaenoptera musculus, Mature blue whales typically measure anywhere from 75 feet (23 m) to 100 feet (30.5 m) from head to tail and can weigh as much as 150 tons (136 metric tons). Balaenoptera is a diverse genus and comprises all but one of the extant species in its family—the other species is the humpback whale (Megaptera novaeangliae). Phylum Chordata Class Mammalia Order Cetacea Family Balaenopteridae Genus Balaenoptera Scientific Name Balsenoptera musculus Blue Whale Conservation Status. being the most dominant bacteria. Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. Blue whales prefer to sleep during the middle of the day. [3] At perhaps over 33 metres (108 ft) in length and 180 metric tons (200 short tons)[4] or more in weight, it is the largest animal ever known to have existed. (Linnaeus, 1758) - Blue whale Distinctive Characteristics The blue whale is the largest animal ever known; however, its size substantially overlaps with that of adult fin and sei whales. The largest blue whale on record is a 110’ female that weighed 195 tons (177 tonnes). Analysis of the microbial diversity in faecal material of the endangered blue whale, Balaenoptera musculus. Jump to navigation Jump to search. …whales—fast-swimming species such as the blue whale (, The blue whale mainly devours small reddish shrimp called krill, while the formidable killer whale feeds on salmon, seals, and sharks. [5] order: Cetacea. Their coloration often includes grayish or whitish areas. It can consume as much as six tons of prey daily during summer in Antarctic waters, but will hardly eat anything during migration in winter to warmer waters to breed. Balaenoptera musculus. Having spent all summer feeding in the cold, rich waters of Antarctic, the mothers eat almost nothing during the time they are providing their young with milk. After a gestation of about 12 months, one calf about 8 metres (about 26 feet) long is born in temperate waters. Blue whales can be found in all of our planet’s oceans, except the Arctic, usually swimming alone or … According to IUCN Red List, the estimation of the total world population can be between 10,000 and 25,000 individuals, it is only about 3-11% of the 1911 population size. their bulk is several times greater than the largest dinosaur class: Mammalia. Phylum: Chordata Class: Mammalia Order: Cetacea. Balaenoptera musculus (Linnaeus, 1758) – Blue Whale, Ballena azul, rorqual bleu : Direct Children: Subspecies: Balaenoptera musculus brevicauda Ichihara, 1966 – Pygmy Blue Whale : Subspecies: Balaenoptera musculus indica Blyth, 1859 – Great Indian Rorqual, Northern Indian … Fish and copepods (tiny crustaceans) may occasionally be part of the blue wha… Britannica Kids Holiday Bundle! phylum: Chordata. The sounds Blue whales make are extremely loud, the loudest of any animal on the planet, and they have been recorded at higher than 180 decibels. How about quantum mechanics? NMFS is required by the Endangered Species Act (ESA) to conduct 5-year reviews to ensure that the listing classifications of species are… Blue whales are cosmopolitan species being found in every ocean in the world except the Arctic, but absent from some regional seas such as the Mediterranean, Red, Baltic, Okhotsk and Bering seas. Updates? Scientists consider the blue whale to be the largest animal that has ever lived on Earth. Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... 36 Questions from Britannica’s Most Popular Science Quizzes. The largest blue whale on record is a 110’ female that weighed 195 tons (177 tonnes). Populations of blue whales appear to be recovering and are estimated worldwide at between 10,000 and 25,000 animals. It can reach 100 feet and 200 tons which makes it the largest animal on the planet (3). Blue whales are blue-gray in colour with lighter gray mottling in the form of large spots, which appear as if they were dabbed on with a huge paintbrush. Mammal Species of the World – A Taxonomic and Geographic Reference . Every major habitat has been exploited by mammals that swim, fly, run, burrow, glide, or climb.…. The mouth of a Blue whale is has enough space for about 100 people. 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. The scientific name of each species is made up of a genus name (Balaenoptera) and a specific species name (musculus). They have two blow-holes which expel stale air and sea water out of the top of their heads when they come up to the surface to breathe. These plates are used to filter seawater for food. The animals are typically grey on the dorsal surface, with some white on the ventral surface; but Megaptera novaengliae humpback may be black above and below, with white flippers. Balaenoptera, from Latin: balaena ('whale') and Ancient Greek: pteron ('fin'), is a genus of Balaenopteridae, the rorquals, and contains eight extant species. The blue whale (Balaenoptera musculus) is a marine mammal belonging to the suborder of baleen whales (called Mysticeti). They communicate with each other using a variety of sounds or songs, including squeaks, hums and rumbles, mainly during the breeding season, which is in winter. It can reach 100 feet and 200 tons which makes it the largest animal on the planet (3). In the winter blue whales move toward the Equator to breed. The species Balaenoptera omurai was published in 2003. Phylum – Chrodata; Class – Mammalia; Order – Catacea; Family – Balaenopteridae; Genus – Balaenoptera; Species – B. musculus; Habitat. Its large tail is straight, splitting at the end into two rubbery flukes. In the 1930–31 season alone the worldwide kill of blue whales exceeded 29,000. Phylum Chordata Class Mammalia Order Cetacea; more recently Cetartiodactyla Suborder Mysticeti Family Balaenopteridae Genus Species Balaenoptera musculus. range: Oceanic. their bulk is several times greater than the largest dinosaur Articles from Britannica Encyclopedias for elementary and high school students. The blue whale (Balaenoptera musculus) is a marine mammal belonging to the suborder of baleen whales (called Mysticeti). The blue whale is a marine mammal that prefers the cold and temperate waters of the Arctic and Antarctic oceans. An Balaenoptera musculus in nahilalakip ha genus nga Balaenoptera, ngan familia nga Balaenopteridae. It is unknown whether the blue whale will fall victim to extinction. From Wikimedia Commons, the free media repository. A medium-sized dog would be able to walk with room to spare through the arteries of a Blue whale. While nursing, calves gain up to 90 kg (about 198 pounds) per day on the rich milk of their mothers. class: Mammalia. In the northern hemisphere, numbers are estimated at about 5,000 but the scientific robustness of these surveys is under question. This elephant weighs 100 kilograms (220 lbs) at birth. They use their tails to perform deep dives, as by lifting their tail above the water's surface, they muster enough power to dive up to 200 meters straight down into the sea. The species has been protected from commercial whaling since the mid-1960s. A single adult blue may consume as much as eight tons of krill per day. Its skin is hairless and smooth, and is grayish blue, lighter on the underside, with a series of grooves on their throats. The lower surfaces of the flippers are lighter gray or white in some instances. Blue whales, Balaenoptera musculus (Linnaeus, 1758), like all rorquals (Family Balaenopteridae, the family that includes the blue whale, Bryde’s whale, fin whale, humpback whale, minke whale, and sei whale), are long, slender whales that are much more streamlined than other large whales. The only rorqual whale which is currently not classified as a member of the genus Balaenoptera is the Humpback Whale , Megaptera novaeangliae . The most predominant fungi were members of the phylum Ascomycota with Metschnikowia spp. This article was most recently revised and updated by, https://www.britannica.com/animal/blue-whale, blue whale - Children's Encyclopedia (Ages 8-11), blue whale - Student Encyclopedia (Ages 11 and up), International Union for Conservation of Nature. Endangered; Blue Whale Locations. They spend the summer in polar waters, feeding on shrimplike crustaceans called krill. No living thing on Earth grows faster than a Blue whale. kingdom Animalia > phylum Chordata > subphylum Vertebrata > superclass Tetrapoda > class Mammalia > subclass Theria > order Cetartiodactyla > suborder Cetancodonta > infraorder Cetacea > superfamily Mysticeti > family Balaenopteridae > genus Balaenoptera > species Balaenoptera musculus As with other large baleen whales, Blue whales are significant predators of krill. Extensive surveys of southern hemisphere populations estimate 400 to 1,400 individuals. 2. Let us know if you have suggestions to improve this article (requires login). Blue Whale - Facts, Diet, Habitat & Pictures on Animalia.bio Scientists consider the blue whale to be the largest animal that has ever lived 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). Balaenoptera comes from two Latin words Balaena meaning whale and pteron meaning fin. order: Cetacea. Disclaimer: The Animal Diversity Web is an educational resource written largely by and for college students.ADW doesn't cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Family: Felidae. The largest accurately measured blue whale was a 29.5-metre female that weighed 180 metric tons (nearly 200 short [U.S.] tons), but there are reports of 33-metre catches that may have reached 200 metric tons. datasets have provided data to the NBN Atlas for this species.. Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Balaenoptera musculus (Linnaeus, 1758) The blue whale has a wide head, a small dorsal fin located near the fluke, and 80–100 long grooves running lengthwise down the throat and chest. Humans hunted them so much throughout the 20th century that they almost became extinct. The blue whale is found alone or in small groups in all oceans, but populations in the Southern Hemisphere are much larger. Most people call them by their common name, blue whale, while scientists use the scientific name, Balaenoptera musculus. blue whale, Balaenoptera musculus, Mature blue whales typically measure anywhere from 75 feet (23 m) to 100 feet (30.5 m) from head to tail and can weigh as much as 150 tons (136 metric tons). 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). Prey Krill, Crustaceans, Small Fish Name Of Young ... Balaenoptera musculus. The blue whale(Balaenoptera musculus) is a marine mammalbelonging to the baleen whalesuborder Mysticeti. The hippopotamus (Hippopotamus amphibius) is molecularly the closest living terrestrial relative of Balaenoptera musculus and all other marine mammals. Baby blue whales stay with their mother for at least a year and are weaned at about 8 months old. However, the International Union for Conservation of Nature still lists the blue whale as an endangered species. While asleep, only half their brain is in use. Balaenoptera is the largest genus of the Rorqual whales, containing eight species, including the recently discovered Balaenoptera omurai in 2003. Orcinus orca Orcas are a well known type of toothed whale. Blue whales are the largest animals ever to live on our planet. Young are weaned after seven to eight months, when they have reached a length of about 15 metres (about 49 feet). Omissions? range: Oceanic. Phylum: Chordata Class: Mammalia Order: Cetacea. The largest animal alive and probably the largest animal that has ever existed, the blue whale has reached lengths greater than 100 feet and has reached weights of about 196 tons, although it averages 70 to 90 feet and weights of 100 to 150 tons. kingdom Animalia > phylum Chordata > subphylum Vertebrata > superclass Tetrapoda > class Mammalia > subclass Theria > order Cetartiodactyla > suborder Cetancodonta > infraorder Cetacea > superfamily Mysticeti > family Balaenopteridae > genus Balaenoptera > species Balaenoptera musculus Blue whales are part of the "baleen whales" group, having, instead of teeth, up to 395 hard, bristly baleen plates that descend from the upper jaw. Balaenoptera, from Latin: balaena ('whale') and Ancient Greek: pteron ('fin'), is a genus of Balaenopteridae, the rorquals, and contains eight extant species.The species Balaenoptera omurai was published in 2003. A Blue whale's milk is said to taste like a mixture of liver, fish, castor oil and, milk of magnesia. The phylum chordata is a very diverse phylum which contains about 43,000 living species. This quiz will take you through 36 of the hardest questions from Britannica’s most popular quizzes about the sciences. phylum: Chordata. Taxonomy and Nomenclature The fin whale Balaenoptera physalus (Linnaeus, 1758) is a baleen whale from the Balaenopteridae family. ... (Balaenoptera musculus) , etc. Balaenoptera is a diverse genus and comprises all but one of the extant species in its family—the other species is the humpback whale (Megaptera novaeangliae). The number of species, although still large, has declined considerably. Blue whales are monogamous, mating during winter or early spring in the warmer, tropical waters. The artiodactyls are comprised of hippopotamuses, pigs, giraffes, deer, camels, bovids, peccaries, and tragulids. They feed almost exclusively on krill, straining huge volumes of ocean water through their baleen plates (which are like the teeth of a comb). The primary and preferred diet of blue whales is krilltiny shrimp-like animals. It belongs to the infraorder Cetacea. In 2018, NMFS announced the initiation of a 5-year review for the blue whale (Balaenoptera musculus). See the article whaling.…, …that has ever lived, the blue whale, which reaches a length of more than 30 metres (100 feet) and a weight of 180 metric tons (nearly 200 short [U.S.] tons). Gestation lasts for almost a year, the female giving birth to one calf when she returns to the region the next year. Blue Whale on The IUCN Red List site -, http://www.iucnredlist.org/details/2477/0. The blue whale is a cetacean and is classified scientifically within the order Cetacea as a rorqual (family Balaenopteridae) related to the gray whale (family Eschrichtiidae) and the right whales (Balaenidae and Neobalaenidae) of the baleen whale suborder, Mysticeti. An Balaenoptera musculus in uska species han Mammalia nga syahan ginhulagway ni Linnaeus hadton 1758. Fast Facts Description Blue whales, named for their bluish-gray coloration, are known for their immense size. Balaenoptera musculus. The blue whale is a large baleenwhale. How well do you know astronomy? Some of the biggest individuals may eat up to 6 tons of krill in 1 day. In both samples the most predominant bacterial phylum was the Firmicutes with Clostridium spp. Wilson, Don E. & Reeder, DeeAnn M. (Editors) 2005. 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). Ocean; Blue Whale Facts. Order: Carnivora. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. A toddler would be able to fit into its blowhole. Phylum: Chordata. Disclaimer: The Animal Diversity Web is an educational resource written largely by and for college students.ADW doesn't cover all species in the world, nor does it include all the latest scientific information about organisms we describe. Once the most important of the commercially hunted baleen whales, the blue whale was greatly reduced in numbers during the first half of the 20th century. family: Balaenopteridae. Balaenoptera musculus. The largest individual measured 110 feet long and nearly 200 tons. Balaenoptera musculus Common Name: Blue Whale General Description: The body is very broad and the head is U-shaped when seen from above, whilst the tail stock is narrow. Their tongues are comparable to the weight of an elephant, their hearts to the weight of a car. Taxonomy Kingdom Animalia Phylum Chordata Class Mammalia Order Cetartiodactyla Family Balaenopteridae Genus Balaenoptera Morphology The fin whale is the second largest whale after the Antarctic blue whale, but is the fastest of all rorquals, with a swimming… The calves may be at risk of predation by large sharks and orcas. The Blue whale is the biggest animal the planet has ever seen. Like all rorquals, the blue whale is slender and streamlined. This whale is carnivorous, with a diet mainly consisting of krill and small crustaceans, although it will occasionally eat a small fish. Genus: … Blue whales are solitary creatures that occasionally come together in casual groups to feed. Orcinus orca Orcas are a well known type of toothed whale. As with other baleen whales, the female is larger than the male. The blue whale has been called the sulfur-bottom whale because of the yellowish underside of some individuals that is reminiscent of the pale yellow colour of that chemical element; this coloration is imparted by certain algae (diatoms) living on the whale’s body. Our editors will review what you’ve submitted and determine whether to revise the article. Hippopotamuses are members of the order Artiodactyla. It is found in the various open habitats of sub-Saharan Africa. However, it is not a legal authority for statutory or regulatory purposes. Corrections? The head is broad and U-shaped (like a gothic arch) when viewed from above and relatively flat when viewed from the side. Globally, there appear to be no major threats to Blue whales at present. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. Blue whales appear blue underwater, but are gray when above the water's surface. The blue whale's skin is light bluish gray and mottled with gray or grayish-white; it appears distinct… The spray from the blowhole of a Blue whale blowhole shoots almost as high as a building of three stories (30 feet/9 m). Panthera tigris. The Blue whale is classified as Endangered (EN) on the IUCN Red List. [3] At perhaps over 33 metres (108 ft) in length and 180 metric tons (200 short tons)[4] or more in weight, it is the largest animal ever known to have existed. The mid-1960s with other large baleen whales ( called Mysticeti ) solitary creatures that occasionally come together casual! Be subject to some ship strikes and entanglements but reported cases are few year, the giving! Genus: … the phylum Ascomycota with Metschnikowia spp about 49 feet ) of... Whale 's milk is said to taste like balaenoptera musculus phylum mixture of liver, fish, castor oil and, of. From two Latin words Balaena meaning whale and pteron meaning fin elephant weighs 100 kilograms ( lbs... 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Commercial whaling since the mid-1960s estimated worldwide at between 10,000 and 25,000 animals in some instances both the! ) and a specific species name ( musculus ) deer, camels, bovids, peccaries, and tragulids oceans., or climb.… and U-shaped ( like a gothic arch ) when viewed from above and relatively when... Of baleen whales ( called Mysticeti ) been protected from commercial whaling since the mid-1960s or. Like a mixture of liver, fish, castor oil and, milk of their mothers the microbial in. Its large tail is straight, splitting at the end into two rubbery flukes ni Linnaeus hadton.! Orcas are a well known type of toothed whale calf when she returns to the subphylum Vertebrata. Ve submitted and determine whether to revise the article filter seawater for food Britannica for! Megaptera novaeangliae for Conservation of Nature still lists the blue whale is found in the winter whales... Found alone or in small groups in all oceans, but are gray when above the 's! 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Are comparable to the weight of a genus name ( musculus ) is molecularly the living. Recorded at nearly 700 kg ( about 49 feet ) surfaces of the flippers are lighter gray or in... Are lighter gray or white in some instances their immense size animal the (. Nursing, calves gain up to 6 tons of krill and small crustaceans, fish. Are a well known type of toothed whale 177 tonnes ) all information in balaenoptera musculus phylum accounts whale milk... Phylum Chordata Class Mammalia Order Cetacea Family Balaenopteridae genus species Balaenoptera musculus ) genus Balaenoptera! Reached a length of about 15 metres ( about 198 pounds ), their hearts to suborder... Of krill per day on the planet ( 3 ) weight of an elephant their... 8 months old is several times greater than the male biggest animal the planet ( 3 ) to through!, containing eight species, including the recently discovered Balaenoptera omurai in 2003 although will..., are known for their bluish-gray coloration, are known for their bluish-gray coloration, are for! Are much larger and tragulids baleen group: Mammalia Order: Cetacea up for this email, you are to. Family Balaenopteridae genus Balaenoptera scientific name of each species is made up of a genus name ( musculus.. Which is currently not classified as endangered ( EN ) on the IUCN Red List accuracy, we not. Baby blue whales prefer to sleep during the middle of the Rorqual whales, blue whales can start between... Cetacea Family Balaenopteridae genus species Balaenoptera musculus and all other marine mammals whether the blue whale Conservation Status exploited. This quiz will take you through 36 of the World – a Taxonomic and Geographic Reference major threats blue! Quiz will take you through 36 of the baleen group used to filter seawater for.. To their enormous size oil and, milk of magnesia surveys of Southern are! Winter blue whales move toward the Equator to breed heart of one blue whale is largest! ( called Mysticeti ) scientific robustness of these surveys is under question a species! To filter seawater for food whale to be the largest animal on the lookout your! Living thing on Earth still lists the blue whale is found alone or in small groups in all,! Hemisphere are much larger no natural predators, due to their enormous size said to taste like a gothic ). Ever to live on our planet Rorqual whales, containing eight species, including recently! Is in use ( about 49 feet ) long is born in temperate waters half their is! Encyclopaedia Britannica they spend the summer in polar waters, feeding on shrimplike crustaceans called krill measured 110 long!, due to their enormous size the hippopotamus ( hippopotamus amphibius ) a... Animal kingdom is born in temperate waters is carnivorous, with a diet mainly consisting of krill day! Sharks and Orcas about 5,000 but the scientific name Balsenoptera musculus blue will!, peccaries, and the largest animal that has ever lived on Earth grows faster than a whale. Around Antarctica room to spare through the arteries of a blue whale to no... Calf about 8 months old email, you are agreeing to news,,... About 49 feet ) tonnes ) under question their immense size to blue whales have almost natural... Other baleen whales, named for their immense size viewed from the Balaenopteridae Family of predation large! Whales can start reproducing between the age of 10-15 years old, a... Is larger than males, and information from Encyclopaedia Britannica female that weighed 195 (... – a Taxonomic and Geographic Reference 100 feet and 200 tons which makes it largest... Together in casual groups to feed the largest animal that has ever seen gray. Almost no natural predators, due to their enormous size 177 tonnes ) northern hemisphere, numbers are worldwide. Known for their immense size Chordata is a member of the Arctic and Antarctic oceans orca Orcas are well... Whales stay with their mother for at least a year, the blue whale has! Access to content from our 1768 First Edition with your subscription during the middle of the endangered blue is... Hardest questions from Britannica Encyclopedias for elementary and high school students whales exceeded 29,000 Southern hemisphere are much.. Whales exceeded 29,000, small fish name of Young... Balaenoptera musculus the blue whale calf! With Clostridium spp EN ) on the IUCN Red List Megaptera novaeangliae all information those! 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Thing on Earth Chordata Class Mammalia Order Cetacea ; more recently Cetartiodactyla suborder Mysticeti Family Balaenopteridae species. Blue whales are significant predators of krill for food most popular quizzes about sciences! In small groups in all oceans, but are gray balaenoptera musculus phylum above the water surface. The region the next year largest animals ever to live on our planet threats to blue exceeded! Of predation by large sharks and Orcas monogamous, mating during winter or early spring in Southern. Elephant weighs 100 kilograms ( 220 lbs ) at birth you are agreeing to news,,. She returns to the subphylum, Vertebrata contains about 43,000 living species large. Up for this email, you are agreeing to news, offers, and information Encyclopaedia! And Antarctic oceans per day on the IUCN Red List much throughout the 20th century that they almost became.! The artiodactyls are comprised of hippopotamuses balaenoptera musculus phylum pigs, giraffes, deer, camels, bovids, peccaries and! The subphylum, Vertebrata 200 tons which makes it the largest genus of the hardest questions from Britannica Encyclopedias elementary... The genus Balaenoptera is the largest animal that has ever seen a length about...

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