Resource partitioning among endangered and non-native bitterling fishes in a small pond: insights from stable isotope and gut content analyses - Environmental Biology of Fishes

The population decline of the endangered bitterling species, Acheilognathus typus, following non-native bitterling invasion underscores the need to understand interspecific interactions among bitterling fishes. In this study, the dietary habits of A. typus, alongside introduced non-native bitterlin…
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