After successful mating the female Fin whale will endure a gestation period of around 1 year before giving birth and this cycle usually repeats every 2 or 3 years. To the South, female whales are up to 72 feet in length and weighs up to 139,000 pounds. On a blue whale, this spout is shaped like an exclamation point (!) The Fin whale gets its name from its large dorsal fin which can reach up to and around 60cm in length. While in the present study no evidence was found that habitat selection of fin whales and juvenile ABFT are linked, tagging results on mature ABFT and fin whales in the Northwestern Mediterranean indicate a strong overlap in their respective core-areas, which are located just to the south of the survey region, between the Northern current and the Balearic front [66; 67]. The finback whale is the second largest whale in the world, with the blue whale being the largest. A range of anthropogenic activities has the potential to degrade habitat important to fin whale survival though, and may occur both when whales are present or absent. Most at home in the deep, open ocean, they prefer cooler waters and are rarely found in tropical waters. They move through large schools of prey with their mouths open, gathering up whatever they can, including water. Hannah Peter Lopez. Fin whales are listed as endangered animals. Interesting Fin Whale Facts. Presence Tracker last updated 1 minute ago using data from the last five days. Its smaller cousin C. crassicauda infects the lower urinary tract and can cause various associated health problems. The giant nematode (Crassicauda boopis) colonizes the blood vessels of whales and can cause inflammation of the renal arteries and potential kidney failure. The fin whale has an asymmetrical head with a dark colored bottom lip on the left while the right is pale white. Between 1904 and 1975, more than 700,000 fin whales were killed in Antarctica alone. Only the blue whale is larger. To maintain its massive size, the fin whale must eat thousands of pounds of food daily. Rorquals all have a dorsal fin and throat grooves that expand when the animal is feeding. Like other species of whale the Fin whale feeds by swallowing prey and water whole which is filtered through the Fin whale’s baleen plates and excess water is almost immediately ejected through the grooves on the underside of the Fin whale. Curiously the Fin whale’s have been known to approach schools of fish on their sides with the right side facing down, this is thought to be done because the right side of the Fin whale’s face is usually darker in color compared to the left side. Required fields are marked *, Its nature offers you interesting information and facts on the natural world. The fin whale is a member of the Mysticete (mustached) suborder of whales. The right underside of their jaw, right lip, and the right side of their baleen are a yellowish-white, while the left-side correspondents are gray. The original iron framework was used in the reassembly of the skeleton in its 1996 location above the Museum’s old main entrance, where it was spotlit. Relatively little is known about their life history, but it is believed that they live for over 90 years and reach sexual maturity at about 15-30 years of age. However, once abundant in all of the world’s oceans, by the end of the 19th century, the fin whale was hunted nearly to extinction by whaling fleets. Fin whales get their name from the fin on their back, but they have other names, too. Despite their large size, fin whales suffer from parasitization by several other organisms, most of them small. Humpback whales are found in every ocean in the world. They have two large pectoral fins and a large mouth lined with baleen plates used for feeding on krill and other zooplankton. It has two subspecies: the northern fin whale, which inhabits the North Atlantic; and the southern fin whale, which lives in the Southern Ocean. Fin whales are found in all the world’s oceans, but tend to stay in deep water. Like other large whales, fin whales are thought to migrate between feeding and breeding grounds. The fin whale is generally gray with a white underside, but the right side of the head has a light gray area, a white lower jaw, and white baleen at the front of the mouth. Most notably, the amazing Fin Whale is the second largest known creature on Earth. It is found in all the world’s oceans, in groups of a few to several hundred. On occasion, orcas will attack fin whales as a group, focusing particularly on calves and younger individuals. It has a lifespan of more . The fin whale is second in size to the blue whale and is distinguishable by its asymmetric coloration. 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