MBTA Alpha List
This is an adaptation of the List of Migratory Birds … Black-tailed, Polioptila melanura Blue-gray, Polioptila caerulea … Sharp-tailed (=Sharp-tailed), Ammodramus nelsoni …
www.fws.gov/migratorybirds/intrnltr/mbta/mbtandx.html
Patuxent Bird Identification InfoCenter
A presentation of bird photographs, songs … Blue-gray Gnatcatcher Polioptila caerulea California Gnatcatcher … Nelson’s Sharp-tailed Sparrow Ammodramus nelsoni
www.mbr-pwrc.usgs.gov/id/framlst/infocenter.html
Official California Bird Records Committee State Bird List
California Bird List of the: Western Field Ornithologists … Blue-gray Gnatcatcher Polioptila caerulea California Gnatcatcher … Nelson’s Sharp-tailed Sparrow Ammodramus nelsoni
www.wfo-cbrc.org/cbrc/ca_list.html
Texas Birds during FONT Birding & Nature Tours
Texas Birds during FONT Birding & Nature Tours … Polioptila caerulea obscura; Black-tailed Gnatcatcher _____ w … Sitta carolinensis nelsoni; Gray Catbird _____ e,s,c
www.focusonnature.com/BirdListAllTexasFONTTours.htm
WINGS Birding Tours to California and Arizona: Deserts in Winter …
Deserts in Winter – Bird List. WINGS is a worldwide … White-breasted Nuthatch: 3: 10: Sitta carolinensis nelsoni … 7: Blue-gray Gnatcatcher: 1: 3: Polioptila caerulea: 7: California Gnatcatcher: 1: 2 …
wingsbirds.com/birdLists/birdlist/97
Birds – Montana Fish, Wildlife & Parks
This page contains a listing of all birds listed as … Blue-gray Gnatcatcher : Polioptila caerulea : Bobolink: Dolichonyx … Nelson’s Sharp-tailed Sparrow : Ammodramus nelsoni
fwp.mt.gov/wildthings/concern/birds.html
Mountain-Prairie Region Division of Migratory Birds: U.S. Fish and …
Mountain-Prairie Region Division of Migratory Birds: … Blue-gray Gnatcatcher Polioptila caerulea Black-capped Gnatcatcher … Nelson’s Sharp-tailed Sparrow Ammodramus nelsoni
www.fws.gov/mountain-prairie/migbirds/trust.htm
Ohio Ornithological Society: Official Checklist
… fostering a deeper appreciation of wild birds … Blue-gray Gnatcatcher Polioptila caerulea TURDIDAE … Nelson’s Sharp-tailed Sparrow Ammodramus nelsoni
www.ohiobirds.org/publications/checklist/official.php
Birds of Kern County, California
Birds of Kern County, California. bold italics with asterisk * = CBRC review species … Egretta caerulea : Cattle Egret: Bubulcus ibis : Green Heron: Butorides virescens
www.natureali.org/kernbirdchecklist.htm
INHS Bird Collection | Illinois Birds
Polioptila caerulea – Blue-gray Gnatcatcher * Family Turdidae … Ammodramus nelsoni – Nelson’s Sharp-tailed Sparrow … list of North American Birds. 7th …
www.inhs.uiuc.edu/cbd/collections/birds/ilbirds.html