Advanced ID
Identification beyond field guides.
A Field Guide to Warblers of North America (Peterson Guide)
by Jon Dunn and Kimball Garrett
December 9, 2006
A Guide to the Identification and Natural History of the Sparrows of the United States and Canada
by James D. Rising
March 2, 2008
Shorebirds of North America, Europe, and Asia: A Photographic Guide
by Richard Chandler
October 7, 2009
Sparrows of the United States and Canada: The Photographic Guide
by David Beadle and James D. Rising
December 9, 2006
Tanagers, Cardinals, and Finches of the United States and Canada: The Photographic Guide
by David Beadle and James D. Rising
December 9, 2006
