Biodiversity is under threat worldwide. Over the past decade, the field of population
genomics has developed across nonmodel organisms, and the results of this research have …

Abstract “Conservation genomics” encompasses the idea that genome-scale data will
improve the capacity of resource managers to protect species. Although genetic approaches …

Brown trout Salmo trutta is endemic to Europe, western Asia and north‐western Africa; it is a
prominent member of freshwater and coastal marine fish faunas. The species shows two …

Abstract The 2019 United Nations Global assessment report on biodiversity and ecosystem
services estimated that approximately 1 million species are at risk of extinction. This …

Migration strategies in fishes comprise a rich, ecologically important, and socioeconomically
valuable example of biological diversity. The variation and flexibility in migration is evident …

Dams and other anthropogenic barriers have caused global ecological and hydrological
upheaval in the blink of the geological eye. In the present article, we synthesize 307 studies …

Aquatic species represent a vast diversity of metazoans, provide humans with the most
abundant animal protein source, and are of increasing conservation concern, yet landscape …

Migratory species are particularly vulnerable to climate change because habitat throughout
their entire migration cycle must be suitable for the species to persist. For migratory species …

Adaptation within species to local environments is widespread in nature. Better
understanding this local adaptation is critical to conserving biodiversity. However …

Differentiation between ecotypes is usually presumed to be complex and polygenic.
Seasonal patterns of life history in salmon are used to categorize them into ecotypes, which …