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- 1Crayfish
- 1Faxonius virilis
- 1Invasive species
- 1North Saskatchewan River basin
- 1Occupancy
- 1Stable isotope analysis
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Occupancy and Impacts of the Northern Crayfish (Faxonius virilis) in Tributaries of the North Saskatchewan River Basin
DownloadFall 2021
Invasive species are the second greatest threat to biodiversity globally. Crayfish are especially robust invaders due to their omnivorous feeding behavior and ability to compete both directly and indirectly with native species. In the North Saskatchewan River (NSR) basin, the Northern Crayfish...
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