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Evidence of indirect impacts of introduced trout on native amphibians via facilitation of a shared predator

Karen L. Pope, Auteur ; Justin M. Garwood, Auteur ; Hartwell H. Welsh, Auteur ; Sharon P. Lawler, Auteur

Dans Biological Conservation (141(5) MAY 2008)

Hyperpredation occurs when non-native prey facilitate invasive predators, which then suppress native prey. Direct impacts of introduced fish on amphibians are well studied, but the role of fish in supporting shared predators has not been conside[...]

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