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Federal
Trends in non-native aquatic species richness in the United States reveal shifting patterns of both species introductions and sampling effort recent views
U.S. Environmental Protection Agency —
Analysis of spatio-temporal trends in non-native species distributions across the continental United States, based on publicly available distribution data. This... -
Federal
Recreational freshwater fishing drives non-native aquatic species richness patterns at a continental scale recent views
U.S. Environmental Protection Agency —
Aim. Mapping the geographic distribution of non-native aquatic species is a critically important precursor to understanding the anthropogenic and environmental... -
Federal
Assessing threats of non-native species to native freshwater biodiversity: Conservation priorities for the United States recent views
U.S. Environmental Protection Agency —
Non-native species pose one of the greatest threats to native biodiversity, and may have particularly severe negative impacts in freshwater ecosystems. Identifying...