Published By US Fish and Wildlife Service, Department of the Interior
Issued mehr als 9 Jahre ago
US
beta
Summary
Description
LCC boundaries were defined through a joint FWSUSGS team tasked to recommend a scalable geographic framework. This framework was primarily based upon appropriate aggregations of Bird Conservation Regions while best retaining homogeneity of terrestrial and aquatic systems as characterized by Omerniks level II ecoregions and the freshwater ecoregions. Changes to the boundary areas are outlined in this document.
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