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Resolving the controversy about hydropower is only possible based on reliable data on its ecological effects, particularly fish welfare. Herein, we pr...

Electrofishing surveys provide important information on watershed health, and the status of imperiled and recreationally important stream fishes. Conc...

Although largely ignored, coexistence of native species with non-native species is the rule rather than the exception in the contemporary world. There...

Climate change and fishing impact marine ecosystems, potentially modifying the availability of small pelagic fish to marine top predators. Some seabir...

Mangroves often support rich fish and crustacean communities, although faunal abundance and diversity show strong spatiotemporal variability. Consiste...

The importance and volume of aquaculture is increasing world-wide. Rearing practices play a key role in determining growth rate, survival and disease ...

The invasive Asian golden mussel Limnoperna fortunei is continuously expanding through South America, altering aquatic ecosystem structure and functio...

One of the greatest threats to lotic ecosystems is flow regulation. The impacts of flow regulation on native fish are often mitigated using periodic w...

Climate change is an additional stressor in a complex suite of threats facing freshwater biodiversity, particularly for cold-water fishes. Research ad...

Understanding encounters between marine predators and fisheries across national borders and outside national jurisdictions offers new perspectives on ...