2ndPA_BirdAtlas_pointcount_location_and_conditions
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资源简介：
Point Count location information for Second Atlas of Breeding Birds in Pennsylvania (2004-2009), Wilson et al. 2012 Wilson, A.M., D.W. Brauning and R.S. Mulvihill (eds). 2012. Second Atlas of Breeding Birds in Pennsylvania. Penn State Press, University Park, PA. Data for 33,766 point count locations.
创建时间：
2019-01-01
