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Do alien North American mink compete for resources with native South American river otter in Argentinean Patagonia?
(Wiley Blackwell Publishing, Inc, 2009-03)
American mink Mustela vison, originally bred in fur farms, have become established in areas occupied by native endangered Southern river otter Lontra provocax, in Patagonia. In accordance with European experience, this ...
New record of River Otter (Lontra longicaudis Olfers, 1818) in the Extreme South of Yungas of Northwestern Argentina
(The Otter Specialist Group, 2017-01)
The neotropical river otter (Lontra longicaudis) has scarce distribution records in Northwestern Argentina (NWA); most of them are old, inaccurate, and/or coming from mentions not well corroborated. We report filmic and ...
Uso de pelos de guardia para la identificación de mustélidos costeros en la Patagonia
(Universidad de Valparaíso. Facultad de Ciencias del Mar, 2010)
Domestic dog and alien North American mink as reservoirs of infectious diseases in the endangered Southern river otterDomestic dog and alien North American mink as reservoirs of infectious diseases in the endangered Southern river otter
(Faculty of Veterinary Sciences - Universidad Austral de Chile, 2022)
Food and feeding habits of the neotropical river otter Lontra longicaudis (Carnivora, Mustelidae)
(1997-01-01)
A study of the feeding habits of the neotropical river otter, Lontra longicaudis, based on focal analysis was carried out from July 1986 to July 1987. The study was conducted at a dam in the 'Duas Bocas' Biological Reserve ...
Food and feeding habits of the neotropical river otter Lontra longicaudis (Carnivora, Mustelidae)
(1997-01-01)
A study of the feeding habits of the neotropical river otter, Lontra longicaudis, based on focal analysis was carried out from July 1986 to July 1987. The study was conducted at a dam in the 'Duas Bocas' Biological Reserve ...
Genetic diversity in the Neotropical river otter, Lontra longicaudis (Mammalia, Mustelidae), in the Lower Delta of Parana River, Argentina and its relation with habitat suitability
(Springer, 2015-10)
Lontra longicaudis is a top predator of freshwater systems currently categorized as ‘data deficient’ by the IUCN. Thus far, no genetic studies have been carried out in Argentina. Using 8 microsatellite loci, we analysed ...
Diversity of mtDNA in Southern River Otter (Lontra provocax) from Argentinean Patagonia
(Oxford Univ Press Inc, 2008-03)
Lontra provocax is an endemic species from Patagonia that has been categorized as “endangered” by the International Union for Conservation of Nature. In this study, noninvasive molecular methods were used to investigate ...
Determination of Hg and diet identification in otter (Lontra longicaudis) feces
(ELSEVIER SCI LTD, 2008)
An analytical procedure for the determination of Hg in otter (Lontra longicaudis) feces was developed, to separate fish scales for the identification of the animal diet. Samples were washed with ultra-pure water and the ...