Diet of European mink (Mustela lutreola) in Northern Spain
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Santiago Palazón
This study describes the diet of European mink (Mustela lutreola) in Northern Spain. The diet was analysed from 105 European mink samples. Moreover, we collected other 37 faeces from a radiotracked European mink male. The European mink diet was based on small mammals (relative frequency of occurrences 36,9%), fish (30,6%) and birds (17,8%). The Levins index of trophic-niche width was 3,76. Wood mouse Apodemus sylvaticus was the most consumed small mammal and Cyprinids -mainly Barbus sp. was the most consumed fish. The average size and weight of consumed fish were 13,5 cm and 31,5 g, respectively and males consumed larger and heavier fish than females.
Copyright 2004, Walter de Gruyter
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Articles in the same Issue
- Population dynamics of four marsupials and its relation to resource production in the Atlantic forest in southeastern Brazil
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- Gaur (Bos gaurus) and Banteng (B. javanicus) in the lowland forest mosaic of Xe Pian Protected Area, Lao PDR: abundance, habitat use, and conservation
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- Muridae (Rodentia) from the Khammouan Limestone and Xe Piane National Biodiversity Conservation Areas, Lao PDR
- Development of tusks and associated structures in Mesoplodon bidens (Cetaceae, Mammalia)
- Skull size and shape of Dasymys (Rodentia, Muridae) from sub-Saharan Africa
- Underwater behaviors of short-finned pilot whales (Globicephala macrorhynchus) off Tenerife
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- On Konya wild sheep, Ovis orientalis anatolica, in the Bozdag protected area
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