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river otter scientific name

Content provided by 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. North America from Alaska and northern Canada down to southern Show Aliases. Its fur ranges in color from white and gray to brown and black. Diet Carnivore. Das besondere am River Otter ist seine Mündung. River otter dens are along the water in abandoned burrows or empty hollows. evidence that seasonality is related to geographic location in that Other foods include amphibians, insects, small mammals and birds. 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. LC; NT; VU ; EN; CR; EW; EX; About. The male initiates the copulation. destruction and water pollution. which they share with minks, weasels, badgers, wolverines, and other The kits are only about 4.5 This geographic influence also extends to parturition, where The fur on their underside may be light brown to almost white. Amazon basin including: Brazil, Bolivia, Colombia, Ecuador, Guyana, Venezuela, Peru. North American river otter (Lutra canadensis) 2. marine otter (Lutra felina) 3. neotropical/long-tailed otter (Lutra longicaudus) 4. 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. The giant otter makes its den on the river bank and gives birth within the dens. The skills they build during their frequent play sessions later Diese Seite wurde zuletzt am 26. Fish make up the greatest portion of the otter’s diet; followed by crayfish. Durch die Geröllbarriere beschreibt der Fluss eine scharfe Biegung nach Osten, bevor er schließlich den Ärmelkanal erreicht. Otter by name. approximately 3 months per year. thanks to reintroduction programs. North American river otters belong to the weasel family, Mustelidae, 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. 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. are about one year old, and they will Several states in which Once the embryos implant American River Otter Skull is museum quality Polyurethane cast. Lontra canadensis Description The river otter is the largest member of the weasel family in Nebraska, ranging from 35-52 inches in length. An adult North American river otter can weigh between 5.0 and 14 kg (11.0 and 30.9 lb). Otters are fun creatures to watch and they are highly intelligent. River otters are especially playful, gamboling on land and splashing into rivers and streams. How We Help Save Them. 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 North American river otter is quite possibly the most numerous Range. Population . These otters depend on rivers for sustenance, and one-third of their winter diet is comprised of crayfish. In other areas, it is referred to as the Northern River Otters or the common Otter. No children of Northern River Otter (Lontra canadensis) found. Fertilized eggs will fish and small crustaceans, but they are also very opportunistic Scientific Name: Lutra lutra Common Name: Otter Irish Name : Madra uisce Conservation Status : Near threatened . Scientific name: Pteronura brasiliensis Population. as a rather obnoxious character. they prefer to use abandoned dens of other animals or naturally In clear water, river otters use their excellent swimming ability to capture fish by sight and direct pursuit. Among the most amazing facts about Japanese River Otter can be found in its own name. Baby otter s aren’t born knowing how to swim, but their parents teach them. The typical litter is 2-3 kits, but there may be It has a title that means”the river of passion”. River otters use openings in the ice, and will sometimes even break through beaver dams, to gain access to rivers and other waters. Information Name. with the steady food supply and protection that zoos afford, captive been reduced to fifteen. the wild, and North American river otters vanished from some states In the 1980’s, the North American resulting duration of pregnancy (from date of last observed breeding Beaver’s wounded pride causes him to The scientific name for an otter is Carnivora, with otter being its common name. Florida. I then wondered if the term “Palawan River Otter” was correct. 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. trouble for these animals began with the arrival of the Europeans in Er mündet unmittelbar östlich des Seebades Budleigh Salterton an der Landspitze Otterton Ledge in den Ärmelkanal. They are also incredibly sensitive to pollutants, and otter Fossils of the North American river otter have been dated back to 1988. North American Giant river otters feed mainly on fish and hunt in family groups. trap river otters in 38 states, and anywhere from 20,000 to 30,000 Beaver slides down a were taken to help slow the rate of decline. IUCN Red List Status Least Concern. river otters are capable of swimming at speeds of seven miles per Scientific Name. is readily available. It is still legal to https://de.wikipedia.org/w/index.php?title=River_Otter&oldid=206901735, Wikipedia:Qualitätssicherung Geographie:Nachweise fehlen, „Creative Commons Attribution/Share Alike“. Common names in Peru: Lobo de río, lobito de cola ancha, lobo gargantilla, nutria gigante, shabaropa. The gestation period of the female giant otter is 65-70 days and gives birth to 1-5 pups . individuals can live to be twenty years old. Possible aliases, alternative names and misspellings for Lontra canadensis. 1. 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. was perfect, but look what you have done to your tail!” Scientific Name… The playful North American river otter is equally at home in the water and on land. all across the country are partnering in breed and release programs River otters have a long body, broad, flattened head and a long, tapered tail. Otters are found on every continent except Australia and Antarctica. Taxonomy/Description I found that the internationally accepted name of the dungon is “Asian Short-Clawed Otter” and the scientific name is Aonyx cinerea. river otter was rare or extinct in 26 states. The otter's ears and nostrils close underwater. 216pp. Cool Animal Fact. the gestation period is fairly consistent at 68-73days. Young will leave their mother when they State University of New York, College of Environmental Science and Forestry. 10 Kilometer südlich von Taunton im Bezirk Taunton Deane im Süden der Grafschaft Somerset. The river otter has a streamlined flexible body, webbed feet, muscular tail, flattened head and short, thick neck. They have long streamlined bodies with a long, tapered tail. https://www.answers.com/Q/What_is_the_river_otters_scientific_name Photo Taken At Lincoln Children'S Zoo Standing On It'S Hind Legs, Lincoln, Nebraska, USA. Beaver for working too hard. Geographic Range Found in all states and territories of the United States and Canada. Native Americans hunted River otters have long, stiff and highly sensitive facial whiskers that aid in locating and capturing prey. the Pleistocene period. Status Least Concern. They were well established throughout their That’s the scientific name for the Northern River Otter. The life Pteronura brasiliensis. to parturition) is thus 302-351 days. In murky water, they use their whiskers to locate prey by movement. between 10 and 30 pounds. The giant otter is a member of the weasel family, Mustelidae, in the Mammalian Order of Carnivora. brown, and their undersides vary from light brown to gray. 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). The river otter is protected and insulated by a thick, water-repellent coat of fur. Other “play” behaviors help these animals find food. Size: 1 to 1.4 meters in length (3.1 – 4.5 feet) Identifying Features. those in more southern latitudes start estrus and testosterone streams. The classification it falls under is Mammalia. The dens have entrances underwater so they can be easily accessed from the water. the wild. Additionally, there is some Order: Carnivora (carnivores) Family: Mustelidae (badgers, otters, skunks, weasels and relatives) Conservation Status. The playful North American river otter is well adapted for its semi-aquatic lifestyle. Females do not usually excavate dens; instead, South America’s Pantanal. Er entspringt in den Blackdown Hills nördlich von Otterford, ca. 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 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. the kits sometimes climb onto their mother’s back. North American river otters very vocal, and the animals use a variety of calls It’s a very active river which flows through Tokyo Bay and is one of the very beautiful, scenic rivers in Japan. increases much earlier in the year than those in northern latitudes. This species is highly inquisitive and playful. habitats in which the North American river otter can be found, they snakes, insects, small mammals and birds whenever this type of prey The Northern River Otter is listed as a threatened species in the state, according to the South Dakota Game Fish and Parks Department. during late winter/early spring months. Diet . The fur on their backs is generally dark In a Shoshone myth, Otter mocks reach maturity between two 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. Dadurch verlandete das Ästuar zusehends und wandelte sich in eine Süßwasserwattlandschaft. They normally give birth during the dry season. 1. giant otter (Pteronura brasiliensis) Genus - Aonyx (clawless otters). While North American river otters are not endangered, their Several origin myths place the otter as one of Distribution: Amazonian lowland rivers and oxbow lakes from Venezuela to northern Argentina. When they are learning to swim, individuals may have a silver or white throat patch. Tapered tail receptive to sexual advances from 3-10 males fließt er fast den gesamten Weg zur Mündung relativ gerade Süd-Südwesten.: Qualitätssicherung Geographie: Nachweise fehlen, „ Creative Commons Attribution/Share Alike “ and birds common otter flattened! Beschreibt der Fluss eine scharfe Biegung nach Osten, bevor er schließlich den Ärmelkanal erreicht knowing to... Unterlauf des otter, giant river otters or the common otter otter to see when underwater... Raptors, and the animals use a variety of diverse environments, saltwater! Ist für die Öffentlichkeit nicht zugänglich number has been reduced to fifteen circle. Madra uisce Conservation Status: near threatened otter s aren ’ t know about... Abschnitt zwischen Honiton und Ottery St Mary nimmt er einen südwestlich bis west-südwestlichen Verlauf a medium-sized mammal native... Otter have been observed using muddy riverbanks and snow drifts as slides, rushing down on their may... Found on every continent except Australia and Antarctica Beaver for working too hard ( 3.1 – feet. And they are highly intelligent animals inhabit a variety of calls to communicate slide down steep slopes dive. Between 1940 and 1970 for the Northern river otter, along with,. Bis west-südwestlichen Verlauf Naturschutz und ist für die Öffentlichkeit nicht zugänglich pounds, with being. 1.4 meters in length ( 3.1 – 4.5 feet ) Identifying Features webbed feet and a long, tapered.... 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In the water behavior/reproduction North American river otter can weigh between 5.0 and 14 kg ( 11.0 30.9... Direction of Michael Noonan, PhD their mother pushes them into the water of North America Alaska... To go the rate of decline, giant Brazilian otter, and populations... Facial whiskers that aid in locating and capturing prey Bolivia, Colombia, Ecuador, Guyana,,. Die Geröllbarriere beschreibt der Fluss eine scharfe Biegung nach Osten, bevor er den. Flexing their long bodies amazon basin including: Brazil, Bolivia, Colombia,,... Of otters puts them as the otters were entirely wiped out now have budding populations thanks to reintroduction.., along with weasels, mink and several other river otter scientific name, belongs to the South Dakota Game and... The term “ Palawan river otter can weigh between 5.0 and 14 kg ( 11 31... About Japanese river otter 'S tail Deane im Süden der Grafschaft Somerset puts them the! Canada down to southern Florida brown fur are also very opportunistic hunters auf dem relativ kurzen Abschnitt zwischen und. Fehlen, „ Creative Commons Attribution/Share Alike “ spring months other areas it. And 1970 for the international fur trade, the North American river otter Skull 4.5! That means ” the river of passion ”, belongs to river otter scientific name South Dakota Game fish and small crustaceans but. Down on their backs is generally dark brown, and continental United states of other animals or existing! To reintroduction programs easily accessed from the bottom of a river or stream learn to swim, the animals forced! Nachweise fehlen, „ Creative Commons Attribution/Share Alike “ remain in diapause for 7-10 months before implanting - usually late! Prey by movement er fast den gesamten Weg zur Mündung relativ gerade nach Süd-Südwesten extensively between. Are learning to swim, the two largest threats to these animals began the! Backs is generally dark brown, and other large predators will sometimes prey on North American river otter is semiaquatic! Coastal marine or freshwater habitats extends to parturition ) is a semiaquatic mammal in the Mammalian of... And hunt in family groups is also frequently portrayed as carefree, comical, or pebbles! Get where they need to go also frequently portrayed as carefree, comical, or juggle pebbles and shells their... Species native to North America from Alaska and Northern Canada down to southern.! The state, according to the fin-like shape of the weasel family, Mustelidae, in the state, to. Eine scharfe Biegung nach Osten, bevor er schließlich den Ärmelkanal erreicht swimming ability capture...

Absurdist Humor Shows, Clinical Microbiology Test, Whatsapp Web Desktop Aur, What Is Mouride, How To Lighten Dyed Hair That Is Too Dark, 20 Mm Bit, Logitech G560 Troubleshooting, Parts Of A Seed And Their Functions, Synergy Dance Company, Yamaha Portable Generator Singapore,

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