In the late 1950s and early 1960s otters underwent a sudden and catastrophic decline throughout much of Britain and Europe. Within the UK They are protected under the Wildlife and Countryside Act, 1981. ‎ A unique anatomical adaptation. This was complemented by a first survey of genetic variation levels in the Central European otter population. See more ideas about otters, otter love, river otter. 24(1) 2007 ARTICLE OTTER (LUTRA LUTRA L.) MORTALITIES IN SOUTHERN BULGARIA: A CASE STUDY Dilian G. GEORGIEV Department of Ecology and Environmental conservation, University of Plovdiv, Tzar Asen Str. The otter Lutra lutra is one of Italy's rarest mammals with a highly restricted range. Distribuzione. Nessuna iscrizione necessaria. https://www.monaconatureencyclopedia.com/lutra-lutra/?lang=en Lutra lutra (Linnaeus, 1758), commonly known as the Eurasian otter, is the most widely distributed of the lutrinids (otters). Conservation status. Eurasian Otter (Lutra lutra): This European and Asian semi-aquatic mammal feeds mainly on fish, but amphibians and ducklings are also taken. (2012) studied a bank of serum, fecal, and brain materials that included varying samples from 30 L. lutra. Otter(, lutra, lutra) - scarica questa licenza gratis Archivio fotografico in pochi secondi. Species Factsheet: The Otter (Lutra lutra) Conservation status Otters are strictly protected by the Wildlife and Countryside Act (1981) and cannot be killed, kept or sold (even stuffed specimens) except under licence. Finland by Niko Pekonen Fauna Week – Otter Lutra lutra This timid and hard-to-see animal is the largest European marten and belongs to the rank of carnivores. NBN Atlas Northern Ireland. Otters are good indicators of water quality — they need clean, unpolluted water with a large and varied supply of food. Genus Lutra Brisson, 1762 (3 Species) Lutra lutra (L., 1758), European Otter. Location European freshwater habitats under Mediterranean and temperate climatic regimes.. Methods Thirty‐seven otter diet studies were reviewed, twenty‐one from temperate and sixteen from Mediterranean areas. L. lutra is primarily a piscivorous predator but also preys on amphibians, crustaceans, small mammals, birds, and reptiles. Phylum: Chordata - Class: Mammalia - Order: Carnivora - Family: Mustelidae After some years of decline, otter numbers on many British rivers have risen sharply since the mid 1980s. datasets have provided data to the NBN Atlas Northern Ireland for this species.. Browse the list of datasets and find organisations you can join if you are interested in participating in a survey for species like Lutra lutra (Linnaeus, 1758) Lutra species are semiaquatic mammals, so they are well-adapted to both water and land. Aim To analyse the geographical patterns in the composition and diversity of otter's (Lutra lutra L.) diet and their relationship with climatic characteristics.. However, a recent survey suggests that there has been a slight decrease in signs of otter activity over the last 20 years. The Eurasian otter (Lutra lutra), also known as the European otter, Eurasian river otter, common otter, and Old World otter, is a semiaquatic mammal native to Eurasia.The most widely distributed member of the otter subfamily (Lutrinae) of the weasel family (Mustelidae), it is found in the waterways and coasts of Europe, many parts of Asia, and parts of northern Africa. From 1984 to 1993, the species was recorded in 42 waterbodies, with about 125 individuals fragmented into 5 main groups. The largest group occurred in Southern Italy in Pollino Park (Prigioni 1995). Ireland is considered to have the healthiest otter population in Europe. Diet and food resources of marine-feeding otters (Lutra lutra, Mammalia) were studied along the coast of central Norway, where otters breed in all seasons.The fish and crab fauna in the 0–10 m depth zone where otters forage were sampled and otter spraints collected monthly for three years. Lutra lutra - Eurasian Otter. Photo "European otter (Lutra lutra)" can be used for personal and commercial purposes according to the conditions of the purchased Royalty-free license. (European river otter, Ingo Arndt, www.arkive.org)  T  his page is dedicated to describing the anatomy and physiology of the North American river otter (Lontra canadensis) and the European river otter (Lutra lutra Background: The Eurasian otter (Lutra lutra) underwent a strong decline in large areas of the Central-Western part of its distribution range, during the second half of the twentieth century.In Italy, only residual fragmented nuclei survive in the Central-Southern part of the peninsula. 24, BG-4000 Plovdiv, Bulgaria e-mail: diliangeorgiev@abv.bg ABSTRACT: Otter mortalities (n = 50) from Southern Bulgaria were analyzed. To add genetic information to the international conservation efforts on European otters Lutra lutra, we investigated the genetic population structure in and around a known "source" population of the otter, the Oberlausitz (OL) in eastern Germany. No records in the literature, yet. Abstract. They prefer shallow, narrow areas of streams surrounded by mature trees and with rocks, especially where weirs reduce the flow of the water, as well as attract fishes. The image is available for download in high resolution quality up to 5013x3342. Lutra lutra L.1758 Family: Mustelidae. Lutra lutra (Linnaeus, 1758), commonly known as the Eurasian otter, is the most widely distributed of the lutrinids (otters). Otter populations are confined to few river basins in the southern part of the peninsula and these are both geographically and genetically isolated from other European populations. Above:The webbed toes common to otter species. Lutra lutra Linnaeus, 1758: Sinonimi; Lutra nippon La lontra europea (Lutra lutra, Linnaeus 1758) è un mammifero di medie dimensioni (raggiunge anche i 120 cm, compresa la lunga coda) che trova il suo habitat ideale lungo i fiumi e i laghi europei ed asiatici. Areale della specie. Otter (Lutra lutra) Statistics. Average life span: 5-10 years. Hammondia. Thank you Dod Morrison for sharing this image of an Otter taken in Scotland. RED LIST status: Near Threatened alias: old world otter, river otter predators: birds of prey, crocodiles, dogs threats: pollution, poaching, habitat loss, accidental trapping, road kill size: 102-138 cm (body 57-70 cm; tail 35-40 cm) weight: 4-11 kg The Eurasian otter is an elusive, solitary otter that has one of the widest distributions of all palearctic mammals, from Ireland to China and … Reproductive features of otters are, furthermore, of special interest because the majority of mustelids, including the closely-related L. canadensis (Hamilton & Eadie, 1964; Mead, 1989a) are seasonal and photosensitive breeders (Amstislavsky & Ternovskaya, 2000), with Lutra lutra as the sole exception. Surveys show that otters are present in more than ninety percent of our inland waterways and coastal waters. Otter is land animal that perfectly adapted itself to life in and by the water, so we consider it the best swimmer of all land carnivores. Neospora. Lutra lutra with the common name Eurasian otter, belongs to the Mammals group Eurasian otter - Lutra lutra - (Linnaeus, 1758) Toggle navigation Conserving Natura 2000 Rivers This protocol for monitoring the otter (Lutra lutra) has been produced as part of Life in UK Rivers–a project to develop methods for conserving the wildlife and habitats of rivers within the Natura 2000 Helminths of Mustelids with Overlapping Ecological Niches: Eurasian Otter Lutra Lutra (Linnaeus, 1758), American Mink Neovison Vison Schreber, 1777, and European Polecat Mustela Putorius Linnaeus, 1758 Helminthologia. Group Bull. Otters are listed as Near threatened on the global IUCN Red List of threatened species. 2019 Mar 6;56(1):66-74. doi: 10.2478/helm-2018-0035. In Ireland, Stuart et al. IUCN Otter Spec. Lutra lutra Vernacular names [ edit wikidata 'European Otter' ] English : Common otter, Common Otter, Eurasian Otter, European Otter, European River Otter, Old World Otter, otter, eurasian otter Keywords Eurasian otter, Lutra lutra, Morocco, PCB, pollution, recovery, survey T he Eurasian otter Lutra lutra, categorized as Near Threatened on the IUCN Red List (Ruiz-Olmo et al., 2008)suffered a large decline in both range and population size throughout Europe between approximately 1945 and The otter (Lutra lutra ) ranges from Ireland in the west to Japan in the east and from the Arctic to North Africa (Mason, 1990). Northern Ireland has a healthy population of otters at present. Otter (Lutra lutra) January 25, 2012 by Calvin Jones 1 Comment. Dramatic declines Abstract Although recent evidence of the species recovery has been reported for many European countries, in Italy the Eurasian otter Lutra lutra is still considered endangered. European otter (lutra lutra) feeding beside water. 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