My Bird Info

ITIS Standard Report Page: Lagopus leucura altipetens
Peterson at http://www.zoonomen.net : Reference for: Lagopus leucura altipetens … No.: The Howard and Moore Complete Checklist of the Birds of the World, 3rd …
www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=677703

ITIS Standard Report Page: Lagopus leucura
… Lagopus leucura altipetens Osgood, 1901 … Ornithologists’ Union’s "LIST OF THE 2,037 BIRD … at http://www.zoonomen.net : Reference for: Lagopus leucura
www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=677541

Lagopus leucura (White-Tailed Ptarmigan)
Lagopus leucura (White-Tailed Ptarmigan) … L. leucura (White-Tailed Ptarmigan) · L. leucura altipetens … BirdLife International. 2000. Threatened Birds of …
zipcodezoo.com/Animals/L/Lagopus_leucura

Introduction — White-tailed Ptarmigan …
… of the ecology of White-tailed Ptarmigan comes from studies of L. l. altipetens in … White-tailed Ptarmigan (Lagopus leucura), The Birds of North America Online (A.
bna.birds.cornell.edu/BNA/account/White-tailed_Ptarmigan/RECOMMENDED_CITATION.html

xeno-canto :: bird songs from the Americas
… Lagopus leucura: Andrew Spencer: 14-08-2008: 09:30: United States: Challenger Point, Saguache Co., Colorado: 4000: calls (no score) Ssp: altipetens. calls from a female bird with four half-grown …
www.xeno-canto.org/browse.php?query=&pagenumber=10&order=taxonomy&view=0&pagenumber=18

BISON-M
Taxonomic Group # Species; Fish: 24; Amphibians: 6; Reptiles: 15; Birds: 33 … Ptarmigan, White-tailed: Lagopus leucura altipetens (NM) no map: State NM: Endangered
www.bison-m.org/reports.aspx?rtype=13&status=%27201%27,%27202%27

World Birds Taxonomic List: Genera and species with citations.
Lagopus leucura altipetens Osgood 1901 Auk 18 p.180; Lagopus leucura leucura (Richardson … 45 p.15; Lagopus muta millaisi Hartert 1923 Brit.Birds[magazine] 17 p.106; Lagopus muta muta ( …
www.zoonomen.net/avtax/gall.html

xeno-canto :: bird songs from the Americas :: dir:BCWZQTGMSO
… tailed Ptarmigan: Lagopus leucura: Edward R. Manners: 22-06-85?:? United States: Loveland Pass, Summit County, Colorado? Clucking calls from family group (no score) Ssp: altipetens.
www.xeno-canto.org/browse.php?query=dir:BCWZQTGMSO

TETRAONIDAE
White-tailed Ptarmigan (Lagopus leucura) _____(L.l.altipetens) Willow Ptarmigan (Lagopus lagopus) _____(L.l.albus) _____(L.l.scotica) _____(L.l.alascensis)
www.wildbirdgallery.com/allfamilies/tetraonidae.htm

Sheet1
75: Buzzard, Rough-legged Buteo lagopus sanctijohannis; B.l.kamtschatkensisi … P.e.leucura; P.e.eschatosa : 293: Grosbeak, Rose-breasted Pheucticus …
printablebirdchecklists.homestead.com/files/Usa.xls