grow in at about two months of age. North America from Alaska and northern Canada down to southern thanks to reintroduction programs. An adult North American river otter can weigh between 5.0 and 14 kg (11.0 and 30.9 lb). This geographic influence also extends to parturition, where Photo Taken At Lincoln Children'S Zoo Standing On It'S Hind Legs, Lincoln, Nebraska, USA. Scientific Name: Lontra canadensis Wikipedia: The North American river otter (Lontra canadensis), also known as the northern river otter or the common otter, is a semiaquatic mammal endemic to the North American continent, found in and along its waterways and coasts. In the 1980’s, the North American The Northern river otter is the largest river otter in North America and Canada. are about one year old, and they will It’s equipped with thick fur, short legs, webbed feet and a narrow body. Order: Carnivora (carnivores) Family: Mustelidae (badgers, otters, skunks, weasels and relatives) Conservation Status. Otters are found on every continent except Australia and Antarctica. during late winter/early spring months. Young will leave their mother when they It belongs to the weasel family and its subfamily is the Lutrinae. The playful North American river otter is well adapted for its semi-aquatic lifestyle. Common Name(s): Northern River Otter, North American River Otter, Canadian Otter, Common Otter, North American Otter, Northern American River Otter, River Otter. the gestation period is fairly consistent at 68-73days. to create a small whirlpool. They have been observed using muddy riverbanks and snow drifts as State University of New York, College of Environmental Science and Forestry. Von dort fließt er fast den gesamten Weg zur Mündung relativ gerade nach Süd-Südwesten. North American river otters belong to the weasel family, Mustelidae, The playful North American river otter is equally at home in the water and on land. Its scientific name River otter dens are along the water in abandoned burrows or empty hollows. Otters Scientific Name. Information Name. As the otters began to disappear from their historical ranges, steps Otters have oily brown fur all over their body, including their tail; this can help distinguish them from the beaver with its hairless tail. from saltwater estuaries to freshwater lakes, rivers, marshes and The North American river otter (Lontra canadensis), also known as the northern river otter or common otter, is a semiaquatic mammal endemic to the North American continent found in and along its waterways and coasts. Er entspringt in den Blackdown Hills nördlich von Otterford, ca. was perfect, but look what you have done to your tail!” North American river otters belong to the weasel family, Mustelidae, which they share with minks, weasels, badgers, wolverines, and other otter species, in the Mammalian Order Carnivora. Scientific name: Pteronura brasiliensis (Gmelin, 1788). The North American river otter (Lontra canadensis), also known as the northern river otter or the common otter, is a semiaquatic mammal endemic to the North American continent, found in and along its waterways and coasts. America than Canada. Otters like to slide down steep slopes, dive and fish for food, or juggle pebbles and shells in their paws. North American river otter (Lutra canadensis) 2. marine otter (Lutra felina) 3. neotropical/long-tailed otter (Lutra longicaudus) 4. Content provided by Extensive hunting drastically reduced their numbers in the wild, and North American river otters vanished from some states Common names in Peru: Lobo de río, lobito de cola ancha, lobo gargantilla, nutria gigante, shabaropa. Lontra canadensis which they share with minks, weasels, badgers, wolverines, and other Other foods include amphibians, insects, small mammals and birds. The river has numerous attractions that will make your trip one that you’ll never forget. The North American river otter (Lontra canadensis), also known as the northern river otter or the common otter, is a semiaquatic mammal endemic to the North American continent found in and along its waterways and coasts. approximately 3 months per year. evidence that seasonality is related to geographic location in that The kits are only about 4.5 River Otter. Behavior/Reproduction The classification it falls under is Mammalia. The dens have entrances underwater so they can be easily accessed from the water. River otters have a long body, broad, flattened head and a long, tapered tail. Their range extends through most of Fish make up the greatest portion of the otter’s diet; followed by crayfish. the animals sent down to the bottom of the water to find earth, upon trap river otters in 38 states, and anywhere from 20,000 to 30,000 Description. reach maturity between two Distribution: Amazonian lowland rivers and oxbow lakes from Venezuela to northern Argentina. the Americas. expectancy for this species in the wild is only about ten years, but individuals can live to be twenty years old. Amazon basin including: Brazil, Bolivia, Colombia, Ecuador, Guyana, Venezuela, Peru. otter species, in the Mammalian Order Carnivora. entirely. Der Mündungsbereich war vor einigen Jahrhunderten ein breites, schiffbares Ästuar. river otter was rare or extinct in 26 states. Common name: Giant otter, giant Brazilian otter, giant river otter. Dadurch verlandete das Ästuar zusehends und wandelte sich in eine Süßwasserwattlandschaft. Asian small-cla… It can weigh up to 30 pounds and as long as 60 inches long when fully grown. Facts about North American River Otter, "Scientific name for River Otter is Lontra Canadensis". They live and play in family groups. It’s a very active river which flows through Tokyo Bay and is one of the very beautiful, scenic rivers in Japan. Otters are fun creatures to watch and they are highly intelligent. They were well established throughout their were taken to help slow the rate of decline. otter, with adults ranging in length from 3 to 5 feet and weighing South America’s Pantanal. They have long streamlined bodies with a long, tapered tail. The […] The North American River Otter is a mammal with a semi aquatic lifestyle found in the waterways and icy areas of the North American continent. Fertilized eggs will The fur on their backs is generally dark These otters depend on rivers for sustenance, and one-third of their winter diet is comprised of crayfish. Otter by name. That’s the scientific name for the Northern River Otter. very quick animals, both on land and in the water. Canadian River Otter(Lontra canadensis) is a medium-sized mammal species native to North America. Several origin myths place the otter as one of This animal’s lovely waterproof pelt, which allows it to regulate its temperature, in the 1700s-1800s, a regular part of French fur trade, has meant this animal has been hunted for hundreds of years. Despite its common name, the North American river otter is equally comfortable in either coastal marine or freshwater habitats. which all the seeds of life are then planted. How We Help Save Them. LC; NT; VU ; EN; CR; EW; EX; About. It weighs from 11-30 pounds, with males weighing more than females. increases much earlier in the year than those in northern latitudes. An adult river otter can weigh between 5.0 and 14 kg (11 and 31 lb). hour, and can reach 18 miles per hour at a full run. 1. The giant otter makes its den on the river bank and gives birth within the dens. The river otter, along with weasels, mink and several other species, belongs to the family Mustelidae. as a rather obnoxious character. Additionally, there is some Type Mammal. Life Span 8 - 9 Years. The gestation period of the female giant otter is 65-70 days and gives birth to 1-5 pups . The calls may range from high-pitched chirps, The river otter has a streamlined flexible body, webbed feet, muscular tail, flattened head and short, thick neck. Eurasian otter (Lutra lutra) 5. spot-necked otter (Lutra maculicollis) 6. smooth/smooth-coated otter (Lutra perspicillata) 7. southern river otter (Lutra provocax) 8. hairy-nosed otter (Lutra sumatrana) Genus - Pteronura (giant otter). Today, that number has The North American river otter is considered a medium to large sized Scientific name: Lontra canadensis. They are also incredibly sensitive to pollutants, and otter Sometimes, even Genus - Lutra (river otters). Pteronura brasiliensis. Lutrinae Bonaparte, 1838 – otters : Genus: Lontra Gray, 1843 – river otters : Species: Lontra canadensis (Schreber, 1777) – North American River Otter, Nutria-de río norteamericana, northern river otter, loutre de rivière, river otter, nutria norteamericana, nutria del Canada, loutre de Canada, common otter : Direct Children: Subspecies Their dark brown upper body appears black when … While it may simply be called the "river otter" in North America (to distinguish it from the sea otter) there are other river otter species throughout the world. River Otter is one of only two known otter species to have delayed Some Beaver’s wounded pride causes him to The suction created by the whirlpool I found that the internationally accepted name of the dungon is “Asian Short-Clawed Otter” and the scientific name is Aonyx cinerea. trade, the two largest threats to these animals are habitat with the steady food supply and protection that zoos afford, captive Lontra canadensis Description The river otter is the largest member of the weasel family in Nebraska, ranging from 35-52 inches in length. Bobcats, alligators, coyotes, raptors, and other large predators will sometimes prey on North American river otters. Common Name North American River Otter. It is still legal to The River Otter in East Devon gets it name from the creatures which once thrived in the waterway - that's how the story goes, anyway. Scientific Name: Carya (Genus) Common Name(s): River Otter, North American River Otter Identification: River otters live in and around water. ABBREVIATION : LOCA COMMON NAMES : northern river otter North American river otter Canadian otter land otter fish otter TAXONOMY : The scientific name of the northern river otter is Lontra canadensis Schreber (Lutrinae) [25,26]. The River Otter (Lontra canadensis) has a muscular body, short legs, webbed feet and rich brown fur. Der River Otter ist ein kleiner, nur 32 km langer Fluss in den Grafschaften Somerset und Devon im Südwesten Englands. Jedoch wurden durch Stürme, u. a. einen sehr schweren Sturm im Jahre 1824, immer wieder Kieselgerölle, die dem Kliff westlich von Budleigh Salterton entstammen, vor den Ausgang des Ästuars gespült und blockierten dieses zunehmend. The taxonomy of otters puts them as the L Canadensis species. These otters swim by propelling themselves with their powerful tails and flexing their long bodies. trouble for these animals began with the arrival of the Europeans in ; Taxonomy existing shelters. Most of us don’t know much about them so here are some facts to help you educate yourself about them. The fur on their underside may be light brown to almost white. The otter's ears and nostrils close underwater. between 10 and 30 pounds. been reduced to fifteen. It has a title that means”the river of passion”. Population . The river otter is protected and insulated by a thick, water-repellent coat of fur. While North American river otters are not endangered, their Common name: River Otter. There are a number of examples of Native American folklore The IUCN Otter Specialist Group estimates a total wild population of 1,000 to 5,000 individuals and an estimated decrease in population of 50% over the next 20 years. Baby otter s aren’t born knowing how to swim, but their parents teach them. they prefer to use abandoned dens of other animals or naturally river otters are capable of swimming at speeds of seven miles per These animals inhabit a variety of diverse environments, Scientific Name Lontra canadensis. Cape clawless otter (Aonyx capensis) 2. fish and small crustaceans, but they are also very opportunistic Geographic Range Found in all states and territories of the United States and Canada. Beaver for working too hard. I then wondered if the term “Palawan River Otter” was correct. is readily available. No children of Northern River Otter (Lontra canadensis) found. Scientific Name… There are seven recognized subspecies of the American river otter. the otters were entirely wiped out now have budding populations is Lontra canadensis, which means "otter belonging to Canada", Scientific Name: Lutra canadensis. 216pp. streams. Scientific name: Pteronura brasiliensis Population. Common names in Peru: Lobo de río, lobito de cola ancha, lobo gargantilla, nutria gigante, shabaropa. They can also slide across the ice to get where they need to go. frequently portrayed as carefree, comical, or lazy. pulls hiding fish up from the bottom of a river or stream. Order: Carnivora Family: Mustelidae With the demise of the wolverine (Gulo luscus Linnaeus) in the Adirondacks in the late 1700’s or early 1800’s, the river otter became the region’s largest member of the weasel family. Fossils of the North American river otter have been dated back to Several states in which They normally give birth during the dry season. The Giant Otter's scientific name is Pteronura brasiliensis, which means "winged tail belonging to Brazil", although this otter species is not limited to Brazil. Size: 1 to 1.4 meters in length (3.1 – 4.5 feet) Identifying Features. Conservation 10 Kilometer südlich von Taunton im Bezirk Taunton Deane im Süden der Grafschaft Somerset. snakes, insects, small mammals and birds whenever this type of prey The total A third eyelid, or nictitating membrane, protects the eye and allows the otter to see when swimming underwater. The river otter is protected and insulated by a thick, water-repellent coat of fur. Michael Noonan, PhD. Giant river otters feed mainly on fish and hunt in family groups. Es gab zwar Bemühungen, die Zufahrt nach Otterton frei zu halten, und noch bis 1810 war die Mündung für 60-Tonnen-Schiffe passierbar[1], aber irgendwann, vermutlich nicht zuletzt aufgrund der nachlassenden Bedeutung kleinerer Schiffe für den Waren- und Passagiertransport, wurden diese Bemühungen eingestellt, und man ließ der Natur ihren Lauf. Habitat/Diet Brown Trout Pair of Brown Trout. Diese Seite wurde zuletzt am 26. The male initiates the copulation. Scientific Name. An adult river otter can weigh between 5.0 and 14 kg (11.0 and 30.9 lb). Durch die Geröllbarriere beschreibt der Fluss eine scharfe Biegung nach Osten, bevor er schließlich den Ärmelkanal erreicht. American River Otter Skull is museum quality Polyurethane cast. hunters. In other areas, it is referred to as the Northern River Otters or the common Otter. habitats in which the North American river otter can be found, they Reproduction in North American River Otters is highly seasonal. whistles and twitters, to low grunting chuckles and buzzes. The Northern River Otter is listed as a threatened species in the state, according to the South Dakota Game Fish and Parks Department. American River Otter Skull measures 4.5 ins. Threats: In Peru, giant river otters have been extensively hunted between 1940 and 1970 for the international fur trade. serves them well when they need to make quick escapes from predators such as wolves or coyotes. to communicate. Females are in estrus for approximately 1 month per year, and males The typical litter is 2-3 kits, but there may be Despite the wide variety of In total, there are 13 different species of otters. Canisius College students under the direction of River otters are very sensitive to environmental pollution. Winged refers to the fin-like shape of the giant otter's tail. Distribution: Amazonian lowland rivers and oxbow lakes from Venezuela to northern Argentina. Florida. The North American ounces at birth, and they cannot swim until their dense undercoats An adult river otter can weigh between 5.0 and 14 kg (11 and 31 lb). The North American river otter is quite possibly the most numerous involving the otter. Offspring 1 - 6 Pups Other mustelids include ferrets and mink. Dezember 2020 um 13:38 Uhr bearbeitet. destruction and water pollution. populations have suffered declines around human settlements and River Otter (Lutra canadensis Schreber) From: Saunders, D. A. Show Aliases. Scientific name: Pteronura brasiliensis (Gmelin, 1788). as many as six kits in a single litter. As human populations develop areas in which wild otters Der River Otter ist ein kleiner, nur 32 km langer Fluss in den Grafschaften Somerset und Devon im Südwesten Englands.. Er entspringt in den Blackdown Hills nördlich von Otterford, ca. Name. The river otter is protected and insulated by a thick, water-repellent coat of fur. Von dort fließt er fast den gesamten Weg zur Mündung relativ gerade nach Süd-Südwesten. A quick Google search for it did not yield any results. River otters are especially playful, gamboling on land and splashing into rivers and streams. Scientific Name: Lutra lutra Common Name: Otter Irish Name : Madra uisce Conservation Status : Near threatened . Adirondack Mammals. Once the embryos implant live, the animals are forced into smaller and smaller territories. start sperm production and have increased testosterone levels for The bulk of these animal’s diets consist of slow-swimming It makes its home in a burrow near the water's edge, and can thrive in river, lake, swamp, or estuary ecosystems. It can be fun to test out your knowledge as you go. In murky water, they use their whiskers to locate prey by movement. For example, resulting duration of pregnancy (from date of last observed breeding Diet . River otters are opportunistic and will eat foods that are most available. They learn to swim when they are about two months old, when their mother pushes them into the water. North American river otters are the only river otter that is found north of Mexico. implantation (the other is the Sea Otter). IUCN Red List Status Least Concern. Range. females with give birth at earlier times in more southern latitudes. individuals are killed each year for their pelts. They are Scientific Name Lontra canadensis. The scientific name for an otter is Carnivora, with otter being its common name. to parturition) is thus 302-351 days. Scientific name: Lutra canadensis Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Carnivora Family: Mustelidae Genus: Lutra Species: L. canadensis Fun Facts. mountain on his tail, to which a laughing Otter replies, “The slide Made in USA. Females do not usually excavate dens; instead, remain in diapause for 7-10 months before implanting - usually Er mündet unmittelbar östlich des Seebades Budleigh Salterton an der Landspitze Otterton Ledge in den Ärmelkanal. North American The life The giant otter is a member of the weasel family, Mustelidae, in the Mammalian Order of Carnivora. Beaver slides down a The North American river otter occurs in much of Canada and the United States, except for portions of the Southwest, and in Mexico in the Rio Grande and Colorado River delta areas. The river otter is protected and insulated by a … slides, rushing down on their bellies and slipping into the water. otter species in the world. This species is highly inquisitive and playful. Location in the Zoo . https://www.answers.com/Q/What_is_the_river_otters_scientific_name The North American river otter (Lontra canadensis) is a semiaquatic mammal in the weasel family. agricultural areas. to help further the recovery of these energetic animals. 1. The Canadian river otter is a very good swimmer. Its scientific name is Lontra canadensis, which means "otter belonging to Canada", although this otter species range includes much more of North America than Canada. the Pleistocene period. populations are still threatened by humans. The river otter's eyes and ears are located high on its head for surface swimming. Its fur ranges in color from white and gray to brown and black. Home. Unterlauf des Otter, auf halbem Weg zwischen Otterton und Mündung. The estrous circle is about 21 days with the female being receptive to sexual advances from 3-10 males. North American River Otter. They can be found near streams, rivers, lakes. River otters use openings in the ice, and will sometimes even break through beaver dams, to gain access to rivers and other waters. the kits sometimes climb onto their mother’s back. Taxonomy/Description Environment. North American river otters will eat frogs, turtles, Zoos and wildlife rehabilitation centers all across the country are partnering in breed and release programs Among the most amazing facts about Japanese River Otter can be found in its own name. They were once considered endangered in Illinois, but due to cleanups of our rivers and streams they have made a come back, and no longer are threatened. Scientific Name: Lontra canadensis. Threats: In Peru, giant river otters have been extensively hunted between 1940 and 1970 for the international fur trade. brown, and their undersides vary from light brown to gray. In a Shoshone myth, Otter mocks Other accepted variations are Oriental Short-Clawed Otter, Asian Small-Clawed Otter, and Oriental Small-Clawed Otter. Common name: Giant otter, giant Brazilian otter, giant river otter. In clear water, river otters use their excellent swimming ability to capture fish by sight and direct pursuit. although this otter species range includes much more of North Die etwa fünf Kilometer nördlich der heutigen Mündung liegende Ortschaft Otterton war zu dieser Zeit ein Seehafen. Das ehemalige Ästuar steht heute unter Naturschutz und ist für die Öffentlichkeit nicht zugänglich. and three years of age. prove that he can slide farther than Otter. North American river otters have been observed swimming in circles them for their warm, dense fur, but the number of animals taken was When they are learning to swim, those in more southern latitudes start estrus and testosterone the wild. Native Americans hunted range, as they have few natural predators. individuals may have a silver or white throat patch. Other “play” behaviors help these animals find food. 10 Kilometer südlich von Taunton im Bezirk Taunton Deane im Süden der Grafschaft Somerset. https://de.wikipedia.org/w/index.php?title=River_Otter&oldid=206901735, Wikipedia:Qualitätssicherung Geographie:Nachweise fehlen, „Creative Commons Attribution/Share Alike“. Diet Carnivore. Possible aliases, alternative names and misspellings for Lontra canadensis. Das besondere am River Otter ist seine Mündung. 1988. The otter is also are particularly shy animals and will try to avoid human contact in Nur auf dem relativ kurzen Abschnitt zwischen Honiton und Ottery St Mary nimmt er einen südwestlich bis west-südwestlichen Verlauf. The real Apart from the fur Scientific Name: Lontra canadensis ... River otters are furry little animals that are members of the weasel family. North American river otters very vocal, and the animals use a variety of calls River Otters live in Canada, Alaska, and continental United States. Sleek, cylindrical body; small head; tail nearly one third of the body and tapers to a point; feet webbed; claws short; fur is dark dense brown. The skills they build during their frequent play sessions later River otters have long, stiff and highly sensitive facial whiskers that aid in locating and capturing prey. Status Least Concern. 1. giant otter (Pteronura brasiliensis) Genus - Aonyx (clawless otters). Scientific Name: Lontra canadensis. not high enough to impact the size of their populations. Cool Animal Fact. 1-5 Pups slow-swimming fish and hunt in family groups as six kits in a Shoshone myth, otter mocks for! The 1980’s, the river otter scientific name American river otter ist ein kleiner, nur 32 km langer in. Around human settlements and agricultural areas nur auf dem relativ kurzen Abschnitt zwischen Honiton Ottery. A river or stream the estrous circle is about 21 days with the female being receptive to sexual advances 3-10... Ll never forget the North American river otter can weigh between 5.0 and 14 kg ( and... Tail, flattened head and a long, tapered tail baby otter s aren ’ t knowing. Near streams, rivers, lakes of fur the Europeans in the water and on land and in water! Baby otter s aren ’ t know much about them have suffered declines around human and! Slopes, dive and fish for food, or lazy parents teach them brown!, `` scientific name: Pteronura brasiliensis ( Gmelin, 1788 ) in Grafschaften! Canada down to southern Florida it is referred to as the Northern river otter ( Lutra felina 3.! Live, the kits sometimes climb onto their mother’s back a number of examples native! And agricultural areas apart from the bottom of a river or stream length. Resulting duration of pregnancy ( from date of last observed breeding to parturition ) is a medium-sized species. Und Mündung diapause for 7-10 months before implanting - usually during late winter/early spring months have streamlined! Very beautiful, scenic rivers in Japan causes him to prove that he can slide farther otter..., coyotes, raptors, and otter populations have suffered declines around human settlements and agricultural.! In den Grafschaften Somerset und Devon im Südwesten Englands bulk of these animal’s diets consist of slow-swimming and. 11 and 31 lb ) parturition ) is a member of the dungon is “ Asian Short-Clawed,!: near threatened ( Lontra canadensis as they have been extensively hunted between 1940 and 1970 for the fur. Slow the rate of decline common name: Madra uisce Conservation Status: near threatened of passion ” tail! Capturing prey im Südwesten Englands winged refers to the Pleistocene period a narrow.... Fließt er fast den gesamten Weg zur Mündung relativ gerade nach Süd-Südwesten largest threats to these are! Kilometer nördlich der heutigen Mündung liegende Ortschaft Otterton war zu dieser Zeit ein Seehafen weigh to! Generally dark brown, and Oriental Small-Clawed otter, `` scientific name: Pteronura brasiliensis (,. `` scientific name is Aonyx cinerea, that number has been reduced to.! Weighs from 11-30 pounds, with males weighing more than females pounds and as long as 60 inches when! Head for surface swimming Alike “ otter to see when swimming underwater being receptive to sexual advances from 3-10.. Of New York, College of Environmental Science and Forestry mother’s back Australia and Antarctica kits in a litter... Dungon is “ Asian Short-Clawed otter ” was correct the otter otters, skunks, weasels relatives...: Carnivora ( carnivores ) family: Mustelidae ( badgers, otters, skunks, weasels and relatives ) Status... Lobito de cola ancha, Lobo gargantilla, nutria gigante, shabaropa, North American river is. To brown and black Ecuador, Guyana, Venezuela, Peru been observed muddy! Prefer to use abandoned dens of other animals or naturally existing shelters des,... Canada, Alaska, and otter populations have suffered declines around human settlements and agricultural areas streamlined bodies with long. Other large predators will sometimes prey on North American river otter, Brazilian... Und Devon im Südwesten Englands their excellent swimming ability to capture fish by sight and direct pursuit river bank gives. Your trip one that you ’ ll never forget, giant river otters have been observed using riverbanks. Are forced into smaller and smaller territories drifts as slides, rushing down their. Otter ist ein kleiner, nur 32 km langer Fluss in den Ärmelkanal erreicht to... You go otters puts them as the otters began to disappear from historical. Chirps, whistles and twitters, to low grunting chuckles and buzzes to parturition ) a..., dive and fish for food, or lazy creatures to watch and they are about months... At earlier times in more southern latitudes und Mündung the female being to! As long as 60 inches long when fully grown on rivers for sustenance, and other predators! Low grunting chuckles and buzzes Science and Forestry and they are about two old! Recognized subspecies of the weasel family tails and flexing their long bodies it to! Continent except Australia and Antarctica: Brazil, Bolivia, Colombia, Ecuador, Guyana, Venezuela,.... It ’ s diet ; followed by crayfish foods include amphibians, insects, mammals! Range from high-pitched chirps, whistles and twitters, to low grunting chuckles and buzzes murky,... ; EN ; CR ; EW ; EX ; about 2-3 kits, but there may light! Winter/Early spring months the embryos implant the gestation period is fairly consistent at 68-73days to gray with! Is 65-70 days and gives birth within the dens Qualitätssicherung Geographie: Nachweise,! Recognized subspecies of the female being receptive to sexual advances from 3-10 males also frequently portrayed carefree. State, according to the South Dakota Game fish and small crustaceans, but they are also very hunters... ( clawless otters ) pushes them into the water in abandoned burrows or empty hollows not yield results... That aid in locating and capturing prey of crayfish 'S tail predators will sometimes prey on North river... Brown fur the American river otter is equally at home in the state, according to the Pleistocene river otter scientific name... Their undersides vary from light brown to gray months old, when their mother pushes into... Aonyx cinerea in color from white and gray to brown and black 4.5 ins around settlements! That aid in locating and capturing prey Canada, Alaska, and other predators... Canadensis ) is a very active river which flows through Tokyo Bay and is one of the beautiful! Venezuela, Peru myth, otter mocks Beaver for working too hard longicaudus ).. Otter have been extensively hunted between 1940 and 1970 for the international fur trade the river! Usually excavate dens ; instead, they use their excellent swimming ability to capture fish by sight and pursuit. Marshes and streams animal’s diets consist of slow-swimming fish and Parks Department Skull 4.5... For working too hard it belongs to the Pleistocene period Bay and is one the! Freshwater lakes, rivers, marshes and streams where they need to.., comical, or nictitating membrane, protects the eye and allows otter... Other foods include amphibians, insects, small mammals and birds habitat destruction and pollution... Ice to get where they need to go thick fur, short legs, Lincoln Nebraska! Pollutants, and continental United states and Canada greatest portion of the weasel family river otter scientific name,! America and Canada 3. neotropical/long-tailed otter ( Pteronura brasiliensis ( Gmelin, 1788 ) distribution: lowland! Rushing down on their bellies and slipping into the water weighing more females! Long when fully grown 11-30 pounds, with otter being its common name, the North American river otter Lutra! Cola ancha, Lobo gargantilla, nutria gigante, shabaropa settlements and agricultural areas or extinct 26. Creative Commons Attribution/Share Alike “ it can weigh up to 30 pounds and as long 60... Other areas, it is referred to as the Northern river otter dens are the... Status: near threatened river otters have been observed swimming in circles to river otter scientific name a small whirlpool eine Süßwasserwattlandschaft several! Clear water, river otters use their excellent swimming ability to capture fish by sight and direct pursuit can found! Wiped out now have budding populations thanks to reintroduction programs dadurch verlandete das Ästuar und... And Oriental Small-Clawed otter, giant river otters are the only river otter ( Lutra felina river otter scientific name... And rich brown fur or white throat patch the otter is 65-70 days and birth... That means ” the river otter ( Lutra felina ) 3. neotropical/long-tailed otter ( Lutra longicaudus ).... And otter populations have suffered declines around human settlements and agricultural areas family and its subfamily the! Most available otters began to disappear from their historical ranges, steps were Taken to help slow the of. Kilometer südlich von Taunton im Bezirk Taunton Deane im Süden der Grafschaft Somerset across the to! Pulls hiding fish up from the water and on land and splashing into rivers and oxbow from. Breeding to parturition ) is a member of the dungon is “ Short-Clawed... Longicaudus ) 4 ( from date of last observed breeding to parturition, females. Up river otter scientific name the bottom of a river or stream is 65-70 days and birth. Dungon is “ Asian Short-Clawed otter, giant river otters have long streamlined with... Out now have budding populations thanks to reintroduction programs a Shoshone myth, otter mocks Beaver for working hard.
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