Lake Erie, Western Basin Aquatic Vegetation

Observations and subtle shifts of vegetation communities in western Lake Erie have USGS researchers concerned about the potential for Grass Carp to alter these...针对伊利湖西部植被群落的观测结果及其细微变化，使得美国地质调查局（United States Geological Survey, USGS）的研究人员担忧草鱼（Grass Carp）有可能改变此类植被群落……