The rainbow trout (Oncorhynchus mykiss) is probably the most widely introduced fish
species in the world. Since the first translocation outside of the range of its natural …

Abstract The Iberian Peninsula contains a highly endemic freshwater ichthyofauna that is
being homogenized and threatened by an increasing number of non-native fishes. Here, in …

With contributions from more than 75 international experts, this second edition focuses on
toxic substances and how they affect ecosystems worldwide. It presents methods for …

This paper reports on the response by amphibians, benthic macroinvertebrates, and
zooplankton in naturally fishless alpine lakes to fish introductions and subsequent fish …

Twenty‐five introduced fish species are established in Spanish fresh waters. Most of the
introductions took place after 1900, with a significant exponential increase during the …

Amphibian population declines and extinctions are occurring even in the world's least
impacted areas. The introduction and spread of nonnative predators is one of many …

The mountain yellow-legged frog (Rana muscosa) was once a common inhabitant of the
Sierra Nevada (California, USA), but has declined precipitously during the past century due …

Nonnative fishes have been introduced into naturally fishless mountain lakes worldwide,
often with negative consequences for native fauna. In this study, I used data collected during …

Introduced trout have often been implicated in the decline of high-mountain amphibian
populations, but few studies have attempted to understand whether fish stocking also …

The spotted tree frog (Litoria spenceri) is one of numerous amphibian species in Australia
that have suffered population declines in recent years, and is currently listed nationally as …