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Pink salmon have returned to Norwegian rivers at high abundance in recent odd-numbered years (2017, 2019, 2021, 2023), presenting potential threats to...

The diversity and abundance of fish inhabiting complex reef habitats poses some challenges to surveys based on optical techniques, especially for scho...

Aquaculture is seen as a possible solution to meet the rising demand for fish but only if the sector reduces its use of wild fish in feed as well as i...

Growing ecological and economic impacts of invasive species have heightened the need for new science to inform management that prevents and counteract...

Habitat degradation leads to biodiversity loss and concomitant changes in ecosystem processes. Tropical river floodplains are highly threatened by lan...

Electrofishing is a well-established and widely used method for surveying fish populations. Nonetheless, its effectiveness is impacted by numerous fac...

Fish physical habitat models are a tool for guiding restoration efforts in lotic ecosystems, but often they overestimate restoration outcomes because ...

Effective management of fish and wildlife populations benefits from an understanding of the effects of stressors on individual physiology. While physi...

Koi herpesvirus can cause serious disease in carp Cyprinus carpio populations globally. Populations of carp exposed to the virus are already widesprea...

Urbanization has been identified as a global threat to biodiversity. Human population growth in coastal areas, including estuaries, is expected to inc...