Feeding behavior and trophic niche partitioning between co-existing river otter species

Niche partitioning occurs among coexisting populations to reduce the effects of competitive exclusion among species of similar niche. The aim of the present study is to verify the trophic niche partitioning and feeding behavior between two mustelids, the Giant otter and the Neotropical otter, throug...

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Veröffentlicht in:	Hydrobiologia 2021-10, Vol.848 (18), p.4167-4177
Hauptverfasser:	Moraes, Carine G., Hegg, Jensen, Giarrizzo, Tommaso, Andrade, Marcelo C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal behavior Behavior Biomedical and Life Sciences Competition Conservation Diet Ecology Endangered & extinct species Feeding behavior Feeding habits Females Fish Freshwater & Marine Ecology Freshwater mammals Habitats Hydroelectric plants Hydroelectric power Hydroelectric power plants Hydrologic regime Hydrology Life Sciences Mammals Mustelidae Niche (Ecology) Niche breadth Niche overlap Niches Otters Partitioning Population decline Population studies Populations Prey Primary Research Paper Protected areas Rainy season Rivers Seasons Species Species diversity Wet season Wildlife conservation Zoology
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