摘要 : In 1997 and 1998, we sampled the Missouri River, North Dakota to determine if anthropogenic disturbances had influenced catostomid species composition and feeding ecology. We compared two distinct river segments, the Missouri Rive... 展开
作者 | Welker TL Scarnecchia DL |
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作者单位 | |
期刊名称 | 《Environmental Biology of Fishes》 |
总页数 | 13 |
语种/中图分类号 | 英语 / Q17 |
关键词 | Sucker Resource partitioning Niche overlap Niche breadth Food Niche relationships Graphical analysis White Reservoir Populations Strategy |
馆藏号 | N2008EPST0012422 |