Puerto Rico (United States)

Puerto Rico Sites:

National Wildlife Refuge Bird Checklists National Wildlife Refuge Bird Checklists: Seasonal checklists for 4 refuges in PR. (Puerto Rico) http://www.npwrc.usgs.gov/resource/othrdata/chekbird/other/puerto.htm Puerto Rico's Birds in Photographs Puerto Rico's Birds in Photographs: Text, photos, and audio for 8 species from book/CD-ROM by Mark Oberle. (Puerto Rico) http://www.mindspring.com/~oberle/puertorico-birds.htm