Closing the gap between science and management of cold-water refuges in rivers and streams.

ABSTRACT: Human activities and climate change threaten coldwater organisms in freshwater ecosystems by causing rivers and streams to warm, increasing the intensity and frequency of warm temperature events, and reducing thermal heterogeneity. Cold-water refuges are discrete patches of relatively cool water that are used by coldwater organisms for thermal relief and short-term survival. Globally, cohesive management approaches are needed that consider interlinked physical, biological, and social factors of cold-water refuges. We review current understanding of cold-water refuges, identify gaps between science and management, and evaluate policies aimed at protecting thermally sensitive species. Existing policies include designating cold-water habitats, restricting fishing during warm periods, and impl

SUBMITTER: Mejia FH 

PROVIDER: S-EPMC10615108 | biostudies-literature | 2023 Oct

REPOSITORIES: biostudies-literature