摘要 : Through dam-building activity, beavers (Castor canadensis) play an important role in creating pond and wetland habitat for bird communities. Their impact may be intensified in semiarid landscapes and may increase with increasing d... 展开
作者 | Cooke HA Zack S |
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作者单位 | |
期刊名称 | 《Western North American Naturalist 》 |
总页数 | 9 |
语种/中图分类号 | 英语 / N91 |
关键词 | beaver dams riparian habitat riparian birds riparian width emergent vegetation ponds waterfowl beaver reintroduction shrubsteppe Wyoming AVIAN COMMUNITIES CASTOR-CANADENSIS BREEDING BIRDS UNITED-STATES PONDS HABITAT ECOSYSTEMS WATERFOWL STREAMS |
馆藏号 | N2008EPST0001002 |