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Folders: ROOT > ScienceBase Catalog > LC MAP - Landscape Conservation Management and Analysis Portal > Great Plains Landscape Conservation Cooperative > Projects > FY 2010 Science Research Projects > Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado ( Show all descendants )

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__LC MAP - Landscape Conservation Management and Analysis Portal
___Great Plains Landscape Conservation Cooperative
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_____FY 2010 Science Research Projects
______Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado
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Genetic, demographic, and environmental processes affect natural populations synergistically, and understanding their interplay is crucial for the conservation of biodiversity. Stream fishes in metapopulations are particularly sensitive to habitat fragmentation because persistence depends on dispersal and colonization of new habitat but dispersal is constrained to stream networks. Great Plains streams are increasingly fragmented by water diversion and climate change, threatening connectivity of fish populations in this ecosystem. We used seven microsatellite loci to describe population and landscape genetic patterns across 614 individuals from 12 remaining populations of Arkansas darter ( Etheostoma cragini) in...
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Genetic, demographic, and environmental processes affect natural populations synergistically, and understanding their interplay is crucial for the conservation of biodiversity. Stream fishes in metapopulations are particularly sensitive to habitat fragmentation because persistence depends on dispersal and colonization of new habitat but dispersal is constrained to stream networks. Great Plains streams are increasingly fragmented by water diversion and climate change, threatening connectivity of fish populations in this ecosystem. We used seven microsatellite loci to describe population and landscape genetic patterns across 614 individuals from 12 remaining populations of Arkansas darter ( Etheostoma cragini) in...


    map background search result map search result map Analysis Data: Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado Project Summary: Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado Publication: Water availability strongly impacts population genetic patterns of an imperiled Great Plains endemic fish Publication: Water availability strongly impacts population genetic patterns of an imperiled Great Plains endemic fish Project Summary: Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado Analysis Data: Conservation status, genetics, and population vulnerability of Arkansas darter (Etheostoma cragini) in Colorado