Birds of the Ouray National Wildlife Refuge: Utah: U.S. Fish and …
Wading Birds American Bittern Botaurus lentiginosus Least … Blue-gray Gnatcatcher Polioptila caerulea Thrushes Western Bluebird Sialia mexicana
www.fws.gov/ouray/birds.html
Bird Species of Cal Poly Pomona
Bird Species of Cal Poly Pomona by David J. Moriarty … Blue-gray Gnatcatcher: Polioptila caerulea: Brewer’s Blackbird: Euphagus … Western Bluebird: Sialia mexicana: Western Kingbird: Tyrannus …
www.csupomona.edu/~jcclark/wildlands/lists/birdlist.html
Tumacacori NHP: Bird Check List
Bird Check List. Bird (Aves): a warm-blooded … Western Bluebird Siália mexicána: X: X: X: Kinglets … Blue-gray Gnatcatcher Polióptila caerúlea: X: X: X
www.nps.gov/archive/tuma/Bird_List.html
Blue-gray Gnatcatcher (Polioptila caerulea)
… Forest, 2006. 0 5 10 15 20 25 30 2003 2004 2005 2006 Year Density (Birds/km2) Blue-gray Gnatcatcher (Polioptila caerulea) NM-PIF … Birds/km2) Western Bluebird (Sialia mexicana) PIF Regional Stewardship …
www.fs.fed.us/r3/carson/plans/mis_monitoring/2006_monitoring_birds_appendix_a-4.pdf
MBTA Alpha List
This is an adaptation of the List of Migratory Birds … Mountain, Sialia currucoides Western, Sialia mexicana … Black-tailed, Polioptila melanura Blue-gray, Polioptila caerulea …
www.fws.gov/migratorybirds/intrnltr/mbta/mbtandx.html
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
Birdwatching Tour | Puerto Vallarta Tours | Mexico | Ecotours de …
Ecotours de Mexico offers eco-friendly bird watching … Blue-gray Gnatcatcher: Polioptila caerulea: Blue Grosbeak: Guiraca caerulea … Miltary Macaw: Ara militaris mexicana: Nashville Warbler …
www.ecotoursvallarta.com/bird_checklist3.php
Birds of Sedgwick Reserve
Birds of Sedgwick Reserve Santa Barbara … Blue-gray Gnatcatcher (Polioptila caerulea) Thrushes (Family Turdidae)
nrs.ucop.edu/Reserves/sedgwick/birds%20list.html
WESTERN BIRDS
WESTERN BIRD LIST, 7/99. WESTERN BIRD LIST – based on … Blue-gray Gnatcatcher Polioptila caerulea *Virginia Rail … Western Bluebird Sialia mexicana *Sandhill …
www.battaly.com/so/birds/west.htm
Sonoran Desert Birds
Over 100 species of birds can be discovered in the … Amphispiza bilineata * Blue-gray gnatcatcher – Polioptila caerulea … Western bluebird (female) – Sialia mexicana; Western …
cabezaprieta.org/list_birds.php