eurasian otter habitat
You will notice that … Habitat. Also, when forests are cleared for cattle grazing, heavy vegetation (which is the otter's preferred habitat) near streams is also cleared or trampled by cattle. The European or Eurasian otter is often referred to as the common otter. Otters are usually found no more than a … Amazing Facts About the Otter. The Eurasian Otter has an acute sense of sight, smell and hearing. Otters are found almost all over the world and in many wet habitats, such freshwater rivers, lakes, oceans, coastlines and marshes. Otters are part of the Mustelid family of animals which also includes badgers, pine martens and weasels. Habitat The IUCN status has been described as precautionary. The Eurasian otter is an aquatic mammal belonging to the Mutelidae family together with weasels and badgers. The Eurasian otter is chiefly brown on its upper side while its underside is cream-colored. European Otter – Lutra lutra Description. This has steadied and the decline is not as drastic as it was over the last 23 years. By the 1970s, otters were restricted mainly to Scotland, especially the islands and the north-west coast, western Wales, parts of East Anglia and the West Country (though they remained common and widespread also in Ireland). Habitat. It is able to generate heat internally thus is "endothermic." Although the Korean population of Eurasian otter (Lutra lutra) was designated as an endangered species, habitat and basic ecology of Korean otters have been rarely known.To ascertain sprainting behavior of the Eurasian otter in the freshwater habitat and investigate the habitat preferences, otter surveys along the Ungok River in Gyeongsangbuk-do, South Korea, were … The European otter, also known as the Eurasian otter, or the common otter, has the widest range of all otter species. Reports now state that otters inhabit every county in the UK – great news for the otter! The white is also there under the face and down to the belly. Neotropical river otters are threatened by habitat degradation associated with: agriculture, soil compaction, pollution, roadways, and runoff. They tend to be more adaptable than other otter species, and can survive on a large assortment of foods from fish to crab to muskrats and young beavers. Eurasian otters are found throughout most of Europe, Asia, and North Africa (Morocco, Algeria, and Tunisia). Origin & Distribution: The otter is a secretive semi-aquatic species which was once widespread in Britain. It is also called the elusive common otter and measures an average of 14 lbs in weight and about 16 inches in length. The European Otter is one what has a distinct look to it. While it does have the brownish color of coat, it also features white along the length of it. The eyes are placed high on the head so that it can see when the rest of the body is below water. The oldest recorded otter reached around 12 years of age, but this is exceptional. Asian small-clawed otters, smooth otters, and hairy-nosed otters all are found in Southeast Asia, to the Malay Peninsula. ... Lutra lutra (European otter, Eurasian otter… Despite being such a lovable carnivore, the Eurasian Otter is classified as “Near Threatened” by the IUCN due to a declining population over the last 40 years. FACT: Although the otter is an exceptionally good swimmer and fish catcher, it cannot hold its breath for long and the average dive is about 30 seconds. – but our river systems still require extensive habitat management to restore them to a healthy level that can sustain fish stocks and wildlife. Recent studies of the genetic variability of otter populations have concentrated on the Eurasian and the sea otter … Otter populations, despite densities per area of suitable habitat that compare well with other carnivores, cannot fall back on substantial numbers if something goes wrong. There are 13 species of otter around the world and many of them are endangered.
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