Appendices i, ii and iii valid from 22 may 2009 interpretation 1. Pdf the southern river otter lontra provocax is an endangered species. This article needs additional citations for verification. Lontra provocax distribution in dark gray medina, 1996 and ice sheet coverage limit during the last glacial maximum in dashed line mcculloch et al. Lontra provocax, mammalian species, american socoiety of mammologists, no. Wildscreens arkive project was launched in 2003 and grew to become the worlds biggest encyclopaedia of life on earth. Given the evidence for saturation in the cr, divergence times for inferred phylogeographic partitions were estimated for ds2 only. Research article by latin american journal of aquatic research. Defining conservation status using limited information. The trip was a birding trip arranged by the swedish travel agency for birders, heliangelus. Female fur seals and sea lions otariidae return seasonally to particular terrestrial sites on islands free from predation, to give birth and raise offspring. Media in category lontra provocax the following 3 files are in this category, out of 3 total. Ecology and behaviour of the southern river otter lontra. It has a patchy distribution in southern chile and argentina, inhabiting both freshwater and marine habitats.
Otters are carnivorous mammals in the subfamily lutrinae. Lutrinae is a branch of the mustelidae family, which also includes weasels, badgers. Distribution and habitat choice of cape clawless otters. Phylogeography and demographic history of the neotropical otter lontra longicaudis cristine s.
The endangered marine otter lontra felina, distributed along the pacific coast of chile and peru, rarely has been studied. Spatial distribution and diet of the neotropical otter lontra. Can be confused with this is the only truly marine otter along the west and southwest coasts of south america, although there are southern river otters lontra provocax along some parts of the coast, and marine otters do enter rivers on occasion. In all cases, trees were rooted using lontra provocax and l. A new microphallid digenea species from lontra provocax. Mammal species of the world a taxonomic and geographic reference. These species were previously included in the genus lutra, together with the eurasian otter, but they have now been moved to a separate genus. Lontra provocax wikispecies wikispecies, free species. Trophic interactions of the endangered southern river otter lontra provocax in a chilean ramsar wetland inferred from prey sampling, fecal analysis, and stable isotopes.
Environmental correlates of the distribution of southern river otters lontra provocax at different ecological scales volume 37 issue 4 m. December 2009 learn how and when to remove this template message. If the inline pdf is not rendering correctly, you can download the pdf file here. Phylogeography of the patagonian otter lontra provocax. Toxoplasma gondii infection in wild mustelids and cats. Food and feeding habits of the neotropical river otter lontra longicaudis.
Endangered southern river otters lontra provocax huillin are confined to southern chile and three isolated areas of argentina, the most important being the. Diversity of mtdna in southern river otter lontra provocax from argentinean patagonia article pdf available in the journal of heredity 992. We do this by leveraging our expertise in bestpractices service catalogs and service portfolios, and in developing servicebased costing, budgeting, and planning. All structured data from the file and property namespaces is available under the creative commons cc0 license. The international otter survival fund iosf is one of the worlds leading otter charities. Growing human populations and changes in land use patterns have increased contact among humans, domestic animals, and wildlife, raising the risks of transmission of numerous pathogens from animals to humans and vice versa 2, 3. The influence of riparian vegetation, woody debris, stream. In the uk iosf is the only charity solely dedicated to the conservation, protection and care of otters based on years of scientific research in the uk and around the world. The genus comprises four living and one known fossil species. Cape clawless otters, aonyx capensis, are widely distributed in south africa, as elsewhere on the continent. Phylogeography and demographic history of the neotropical.
Trophic interactions of the endangered southern river. There are no data on the huillins population structure and dynamics, and no estimate of its abundance or population trends at a relevant. Pdf lontra provocax, southern river otter researchgate. Impact of human activities in habitat use and activity patterns of the marine otter lontra felina in central chile. Read a new microphallid digenea species from lontra provocax mammalia. Pdf lontra provocax, southern river otter alejandro. We recommend that you do not solely rely on the information presented and that you always read labels, warnings, and directions before using or. Environmental correlates of the distribution of southern. Lontra is a team of it service management itsm, and it financial management itfm experts with a proven track record of helping global organizations to achieve this goal.
Moreover, to further minimize the effects of saturation, we limited this analysis to genus lontra, thus excluding any more distant. Lontra canadensis american river otter, canadian otter lontra felina marine otter, sea cat lontra longicaudis south american river otter lontra provocax southern. The extant otter species are all semiaquatic, aquatic or marine, with diets based on fish and invertebrates. The southern river otter or huillin lontra provocax has been classified as endangered, with the loss of riparian forest identified as the main threat to its survival. Mustelidae from freshwater environments of northwestern patagonia argentina, journal of parasitology on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Food and feeding habits of the neotropical river otter lontra.
Actual product packaging and materials may contain more andor different information than that shown on our web site. The spatial behaviour of 10 southern river otters lontra provocax was analysed using radiotracking data collected in the queule river, southern chile. However, marine otters tend to occur in exposed outer coast habitats, while river otters are often. Pdf habitat use and diet of endangered southern river otter lontra. Read habitat use and spatial behaviour of the endangered southern river otter lontra provocax in riparian habitats of chile. The southern river otter is listed as endangered, due to illegal hunting, water pollution, and habitat loss. The influence of riparian vegetation, woody debris, stream morphology and human activity on the use of rivers by southern river otters in lontra provocax in chile volume 37 issue 4 gonzalo medinavogel, vera s. Environmental correlates of the distribution of southern river otters. It sometimes is considered a subspecies of lontra canadensis. They occur in a wide variety of environments and most aquatic habitats, from freshwater lakes to the marine littoral,and even in episodic rivers in arid areas,provided freshwater sources are adequate and sufficient food is available. Although called a river otter, it inhabits both marine and freshwater environments. The southern river otter lontra provocax is a species of otter that lives in chile and argentina. Conservation implications, biological conservation on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. This species has been exterminated from much of its.
A number of studies have described the extension of ice cover in western patagonia during the last glacial maximum, providing. The haplotypes are represented by different colours such as the figure 4. Ecology and behaviour of the southern river otter lontra provocax thomas 1908 in chile. Southern river otters, lontra provocax, are only found in central and southern chile and parts of argentina. Please help improve this article by adding citations to reliable sources. Pdf diversity of mtdna in southern river otter lontra. We selected this combination on the basis of its welldocumented.
With the help of over 7,000 of the worlds best wildlife filmmakers and photographers, conservationists and scientists, featured multimedia factfiles for more than 16,000 endangered species. Impact of human activities in habitat use and activity. Humans are rapidly transforming whole ecosystems in a number of welldocumented but often poorly understood ways 1. At 50 kg in estimated weight, the extinct siamogale melilutra is larger than all living otters, and ranks among the largest fossil otters. Spatial distribution and diet of the neotropical otterlontra longicaudis in the ibera lake northern argentina. Files are available under licenses specified on their description page. Species included in these appendices are referred to. About the author i founded in april 2009 on realizing just how much i enjoyed having free feet i mostly wanted to use them for weights, sprints, and plyometrics im not much of a runner. While we work to ensure that product information is correct, on occasion manufacturers may alter their ingredient lists.
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