The Birdhouse Network - Northern Flicker: Description The Northern Flicker includes five subspecies: Yellow-shafted Flicker,
http://birds.cornell.edu/birdhouse/bird_bios/speciesaccounts/norfli.html

The Birdhouse Network - Northern Flicker: The Northern Flicker includes five subspecies: Yellow-shafted Flicker, Red-shafted
http://birds.cornell.edu/birdhouse/speciesaccounts/NORTHERNFLICKER.htm

The Gilded Flicker Conundrum: Cuban Flicker (Ca chrysocaulosus). Allopatric. Occurs on Cuba and Grand Cayman Island.
http://www.sccs.swarthmore.edu/users/01/tenaya/Birds/flkrspecies.html

BIRDCHAT archives -- April 2001, week 4 (#90): CAY West Indian Woodpecker LGU ZAP NAJ Yellow-bellied Sapsucker LGU ZAP NAJ CAY
http://listserv.arizona.edu/cgi-bin/wa?A2=ind0104d&L=birdchat&F=&S=&P=9519

ADW: Colaptes fernandinae: Classification: Colaptes fernandinae. Colaptes fernandinae (Fernandina's flicker and Cuban
http://animaldiversity.ummz.umich.edu/site/accounts/classification/Colaptes_fernandinae.html