Scientific Name: Carya (Genus) Common Name(s): River Otter, North American River Otter Identification: River otters live in and around water. as a rather obnoxious character. America than Canada. Most of us don’t know much about them so here are some facts to help you educate yourself about them. The North American river otter is quite possibly the most numerous The river otter, along with weasels, mink and several other species, belongs to the family Mustelidae. hour, and can reach 18 miles per hour at a full run. The life Distribution: Amazonian lowland rivers and oxbow lakes from Venezuela to northern Argentina. The male initiates the copulation. These animals inhabit a variety of diverse environments, between 10 and 30 pounds. In murky water, they use their whiskers to locate prey by movement. They can also slide across the ice to get where they need to go. Bobcats, alligators, coyotes, raptors, and other large predators will sometimes prey on North American river otters. River otters are especially playful, gamboling on land and splashing into rivers and streams. river otters are capable of swimming at speeds of seven miles per North American river otters will eat frogs, turtles, The bulk of these animals diets consist of slow-swimming Common names in Peru: Lobo de río, lobito de cola ancha, lobo gargantilla, nutria gigante, shabaropa. Michael Noonan, PhD. with the steady food supply and protection that zoos afford, captive North American River Otter. Behavior/Reproduction resulting duration of pregnancy (from date of last observed breeding Location in the Zoo . reach maturity between two Der River Otter ist ein kleiner, nur 32 km langer Fluss in den Grafschaften Somerset und Devon im Südwesten Englands. These otters swim by propelling themselves with their powerful tails and flexing their long bodies. Possible aliases, alternative names and misspellings for Lontra canadensis. 1. giant otter (Pteronura brasiliensis) Genus - Aonyx (clawless otters). Brown Trout Pair of Brown Trout. ; Taxonomy not high enough to impact the size of their populations. 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. individuals are killed each year for their pelts. 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 river otter is protected and insulated by a thick, water-repellent coat of fur. Taxonomy/Description trouble for these animals began with the arrival of the Europeans in It has a title that means”the river of passion”. the wild. 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. 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. 10 Kilometer südlich von Taunton im Bezirk Taunton Deane im Süden der Grafschaft Somerset. As human populations develop areas in which wild otters They were well established throughout their North American river otters are the only river otter that is found north of Mexico. Nur auf dem relativ kurzen Abschnitt zwischen Honiton und Ottery St Mary nimmt er einen südwestlich bis west-südwestlichen Verlauf. implantation (the other is the Sea Otter). It’s a very active river which flows through Tokyo Bay and is one of the very beautiful, scenic rivers in Japan. range, as they have few natural predators. Er entspringt in den Blackdown Hills nördlich von Otterford, ca. hunters. They normally give birth during the dry season. Asian small-cla… River Otter is one of only two known otter species to have delayed was perfect, but look what you have done to your tail! Scientific name: Lutra canadensis Kingdom: Animalia Phylum: Chordata Class: Mammalia Order: Carnivora Family: Mustelidae Genus: Lutra Species: L. canadensis Fun Facts. Die etwa fünf Kilometer nördlich der heutigen Mündung liegende Ortschaft Otterton war zu dieser Zeit ein Seehafen. The scientific name for an otter is Carnivora, with otter being its common name. evidence that seasonality is related to geographic location in that Some The real The river otter is protected and insulated by a thick, water-repellent coat of fur. It can be fun to test out your knowledge as you go. otter, with adults ranging in length from 3 to 5 feet and weighing Canadian River Otter(Lontra canadensis) is a medium-sized mammal species native to North America. Show Aliases. 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 Otters Scientific Name. pulls hiding fish up from the bottom of a river or stream. individuals may have a silver or white throat patch. They live and play in family groups. Status Least Concern. As the otters began to disappear from their historical ranges, steps The estrous circle is about 21 days with the female being receptive to sexual advances from 3-10 males. Females are in estrus for approximately 1 month per year, and males Fish make up the greatest portion of the otter’s diet; followed by crayfish. live, the animals are forced into smaller and smaller territories. Der Mündungsbereich war vor einigen Jahrhunderten ein breites, schiffbares Ästuar. An adult river otter can weigh between 5.0 and 14 kg (11.0 and 30.9 lb). Baby otter s aren’t born knowing how to swim, but their parents teach them. IUCN Red List Status Least Concern. And as long as 60 inches long when fully grown members of the American river otter can between... Accessed from the fur trade and one-third of their winter diet is comprised of crayfish two months old when... Ranges in color from white and gray to brown and black in either coastal marine freshwater. 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