STATUS AND CONSERVATION. References. It avoids polar and tropical waters and semienclosed bodies of water. They prefer subtropical to subpolar waters and can be found in all oceans and adjoining seas, except for those in tropical and polar regions. Despite its large body size and mass, the sei whale is a super-fast swimmer.It can easily swim up to 35-40 mph (55-65 km/h). Fun facts: The sei whale is the fastest swimming cetacean, and can swim up to 34.5 mph! Fandom Apps Take your favorite fandoms with you and never miss a beat. WorldWildlife.org. Sei Whales are the third largest rorqual, after the blue whale and the fin whale. Hey Guys, For Science we have to research more about a specific type of endangered animal and I got the Sei Whale. The sei belongs to the Balaenopteridae, or rorqual whales, that have numerous ventral grooves and a dorsal fin. It inhabits most oceans and adjoining seas, and prefers deep offshore waters. Sei Whale Statistics Maximum length: 17.7m (58ft) males / 20m (66ft) females Adult weight: 33 tonnes Life span: 60 years Sexual maturity: 8 - 11 years Gestation: 10-5 - 12 months Birth length: 4.5m (15ft) Birth weight: 650 - 800kg (1300 - 1800lbs) Dive duration: 20 mins Distribution: all oceans,… About 166 gallons of urine is excreted by a sei whale in one day. The Sei whale (Balaenoptera borealis) is a dark-gray, stream-lined baleen whale that is found worldwide except in polar waters. Whale Facts and Information. Balaenoptera borealis) is 12½-15 m long in Icelandic waters. Sei whales eat a ton of food everyday. They all belong to one species - Balaenoptera borealis . They eat small fish and even smaller ocean creatures like krill and plankton. The Sei whale. Needs Information. The sei whale (/ ˈ s eɪ /, Balaenoptera borealis) is a baleen whale, the third-largest rorqual after the blue whale and the fin whale. Sei whale images (Balaenoptera borealis) - stock photos, illustrations & facts on this large baleen whale endangered due to commercial whaling We have the rare underwater images of this endangered sei whale, created by the world’s renowned professional wildlife photographers. Also that it's bluish in color which makes it harder to see in the ocean, and it's blowhole which lets it breathe. Sei Whales are found in the Atlantic, Pacific, and Indian Oceans. The back, flanks, and rear belly are dark gray with a bluish tinge. Throat grooves on the undersurface are white or pale gray. They have a body length between 14 and 16 m (43 - 52 ft), and they weigh between 20 and 25 tonnes (20 - 24.5 tons). They have a body length between 14 and 16 m (43 - 52 ft), and they weigh between 20 and 25 tonnes (20 - 24.5 tons). Whale Watching is an extremely popular passive activity that many people enjoy each and every year. Web. The Sei Whale migrates annually from cool and subpolar waters in summer to temperate and subtropical waters for winter. Sei Whale Fast Fact – The estimated population of Sei Whales is around 80 000 individuals living in the wild. The content in this site was created from the following resources. After fin and blue whale populations were exhausted, Sei whales became the target of whalers in the 1950s and 1960s and the population was severely depleted. It swims in small pods of 3-5 whales but larger groups may form at rich feeding grounds. Whale watching is the act of observing of whales in their natural habitat (similar in a way to bird watching) which involves spectators standing at the end of a pier or on the deck of a boat with binoculars watching these marine mammals as they live undisturbed in their natural habitat. It was listed as endangered under the Endangered Species Conservation Act, the predecessor to the Endangered Species Act (ESA), in 1970. Sei Whales can be broken down into two sub species: the Northern Sei Whale and the Southern Sei Whale. The sei whale is one of the fastest whales, reaching speeds of up to 30 miles per hour. It is also an endangered species that was hunted to near-extinction and is now slowly recovering. Derived from the Norwegian word for Pollack, there are two subspecies of the little-known sei whale: the northern and the southern. Facts about Whales, Blue Whales, Beluga Whales, Humpback Whales. ERRORS in the site, please contact us. The Sei Whale is a baleen whale and belongs to the group known as Cetacea which also all whales, dolphines, and porpoises. Sonic whale. Following large-scale commercial hunts for sei whales, the worldwide population was estimated at about 54,000 animals in 2006. One theory of the whale facts states that the spermaceti fluid hardens to wax in the cold. When the ESA was passed in 1973, the sei whale was listed as endangered throughout its range. The upper part of the mouth contains 300 - 380 grey-black baleen plates on each side. 2016.) Their blow can reach heights of 10ft! Derived from the Norwegian word for Pollack, there are two subspecies of the little-known sei whale: the northern and the southern. In other words, sperm whales would have to hold their breaths for around 90 minutes to dive that depth. This mysterious baleen whale is the third largest of the rorqual family. The blue whale is the largest known creature to ever inhabit the planet. The sei whale (pronounced SAY), Balaenoptera borealis, is a large, streamlined baleen whale that ranges in length from 45-69 ft (14-21 m). Whale Information, Anatomy, Habitat, Reproduction and Whale Conservation. Whalecome to our new whale of the month, the sei whale, Balaenoptera borealis! The sei is a baleen whale and they are usually divided into three families. They regularly swim on their sides during feeding. The sei whale population was decimated by commercial whaling in the 1800s and early 1900s. A sei whale will eat about 900 kg of prey each day. Balaenopteridae is from a Danish word meaning "tubed" or "pleated" whale. The latest round of Japanese whale hunts, controversially carried out for scientific reasons, have ended after four months with a total of 177 whales killed. SEI WHALE FACTS. The Sei Whale (Balaenoptera borealis) is the third largest rorqual after the Blue Whale and the Fin Whale.It can be found worldwide in all oceans and adjoining seas and prefers deep off-shore waters. These whales are the third largest known whales in existence reaching lengths of up to 60 feet. Whales are one of the most amazing creatures that live in the planet. Galapagos Sei Whales. Sei whales is a group of large whales. A fin whale's daily production of urine amounts to 257 gallons. The head is slender with a slightly arched forehead. They are the third largest whales after Blue Whales and fin whales . Sei Whale Statistics Maximum length: 17.7m (58ft) males / 20m (66ft) females Adult weight: 33 tonnes Life span: 60 years Sexual maturity: 8 - 11 years Gestation: 10-5 - 12 months Birth length: 4.5m (15ft) Birth weight: 650 - 800kg (1300 - 1800lbs) Dive duration: 20 mins Feed on: more varied food than similar whales, mainly krill when in Antarctica, usually only one type of food at a time Powered by Create your own unique website with customizable templates. The deepest sperm whale distance traveled is 3,280 feet. ("Sei Whale." According to the Japanese Fisheries Agency, the hunting fleet slaughtered 43 minke whales and 134 Sei whales in offshore waters in the north western Pacific in order to see (amongst other things)… Unfortunately, this is not the first time in the past year that a whale was found ashore filled with plastics. As for the remains of this infant sei whale, it will be dismembered and left to decompose on the beach or wash back into the ocean. 13 Oct. An average sei whale eats about 1,984 pounds of food each day, eating mostly small fish and other organisms. Mature weight is about 30 tons. Interesting Facts about Sei Whales. 6 november 2020 door frank. The nicknames ‘pollack whale', ‘coalfish whale' and ‘sardine whale' come from the fact that the appearance of sei whales often signalled the presence of large numbers of these fish. They inhabit all oceans of the world. The body is relatively slender with short pectoral fins and sickle shaped dorsal fin. This is a huge reduction compared to the 240 000 that were swimming around the oceans prior to their protection from whaling. On the underside of throat and chest is 38-56 grooves. Sei whale definition is - a widely distributed dark gray baleen whale (Balaenoptera borealis) that has a ridge on the top of the head and may reach a length of nearly 60 feet (18 meters) —called also sei. An American naturalist named Roy Chapman Andrews named it the cheetah whale because of its speed bursts. … Blue whales can grow to a length comparable to that of a Boeing 737. Sei Whale Home About Contact facts slideshow this is a Sei Whale. Status: Endangered Scientific Name: Balaenoptera borealis Length: 45-66 feet Weight: About 20 tons Reaching speeds up to 34.5 miles per hour makes the Sei Whale the fast whale in the water. He also said the whale becomes tired after a couple of hundred meters and needs to calm down, just like a cheetah. Threats to Sei Whales. Your contribution will be appreciated to improve our site. The nicknames ‘pollack whale', ‘coalfish whale' and ‘sardine whale' come from the fact that the appearance of sei whales often signalled the presence of large numbers of these fish. Such a feature would be very helpful in adapting buoyancy for diving deep and swimming up again. A Sei Whale lives to be about 70 years old. They are 40 to 60 feet long and weigh around 100,000 pounds! Survival Adaptations: Some of the survival adaptations a Sei Whale uses are it's pointed nose, which allows it to swim faster, it's thick rubber-like skin that keeps it warm in cold waters. Facts Summary: The Sei Whale (Balaenoptera borealis) is a species of concern belonging in the species group "mammals" and found in the following area(s): Oceans.This species is also known by the following name(s): Coalfish Whale, Pollack Whale, Rudophi's Rorqual. Introduction to Whales. D&D Beyond Here are a couple of cool facts about the sei whale. The male weighs 25-30 tons and the female 20-30 tons. World Wildlife Fund, n.d. They are a smooth animal with blue gray skin or blubber. Description Sei whales are dark gray with irregular white markings across the back. It has very fine grey-black baleen that traps very small particles of food. Sei whales inhabit all oceans and adjoining seas except in tropical and polar regions. Get Started. I have gathered all my information and made it into a movie. The sei whale (Lat. The snout is pointed. 100,000 pounds will eat about 900 kg of prey each day fastest swimming cetacean, and oceans... Whalecome to our new whale of the most amazing creatures that live in the Atlantic Pacific. The undersurface are white or pale gray throughout its range an endangered species that was hunted to and! 000 that were swimming around the oceans prior to their protection from whaling and waters! Underside of throat and chest is 38-56 grooves it the cheetah whale of. The estimated population of sei whales inhabit all oceans and adjoining seas except polar. 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sei whale facts

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