Assessing the migratory histories, trophic positions, and conditions of lake sturgeon in the St. Croix and Mississippi Rivers using fin ray microchemistry, stable isotopes, and fatty acid profiles
Abstract Background Reproducing populations of invasive carps (Hypophthalmichthys spp.) could alter aquatic food webs and negatively affect native fishes in the Mississippi National River and Recreation Area (MISS) and the St. Croix National Scenic Riverway (SACN). However, proposed invasive carp ba...
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Auteurs principaux: | , , , , , |
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Format: | article |
Langue: | EN |
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SpringerOpen
2021
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Accès en ligne: | https://doaj.org/article/26c5ee816f404d548e34b5aa0784fb28 |
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