Climate Change Impacting Freshwater Fish Species, Study Finds

Typography

Large-bodied migratory species such as Atlantic salmon are thriving as warming temperatures opens up new habitats at the poleward edge of their ranges.

Large-bodied migratory species such as Atlantic salmon are thriving as warming temperatures opens up new habitats at the poleward edge of their ranges.

The study, published today in PNAS, was based on a dataset of over 10,000 time series and included over 600 species of fishes.

Climate change has emerged as a key threat to biodiversity, leading to broad-scale shifts in distributions of marine and terrestrial species as they attempt to track thermally suitable habitat. Despite this, the climate responses of freshwater species are comparatively unexplored.

Read More: University of Bristol

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