Rufous-crowned Sparrow (Aimophila ruficeps)
… in Flight Coastal Scrub and Chaparral Bird Conservation Plan. Rufous-crowned Sparrow (Aimophila ruficeps) … in California (A. r. canescens, A. r. obscura, A. r. ruficeps and …
www.prbo.org/calpif/htmldocs/species/scrub/rufous_crowned_sparrow.htm

ITIS Standard Report Page: Aimophila ruficeps
… Aimophila ruficeps obscura Dickey & Van … Reference for: Aimophila ruficeps … Chief, Bird Section, U.S.G.S. – B.R.D. – P.W.R.C. Reference for: Aimophila ruficeps
www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=179377&source

Rufous-crowned Sparrow – Wikipedia, the free encyclopedia
A. r. obscura was described by Donald R. Dickey and Adriaan Van Rossem in … W. 1999. Rufous-crowned Sparrow (Aimophila ruficeps). In T he Birds of North America, No. 472 (A.
en.wikipedia.org/wiki/Rufous-crowned_Sparrow

Breeding Birds
Breeding Birds of Santa Cruz Island … Empidonax difficilis insulicola) Rufous-crowned Sparrow (Aimophila ruficeps obscura) Song Sparrow ( …
santacruz.ucnrs.org/Birds%20List.html

NPSpecies: Park-Species Report
TSN: ITIS Full Latin Name: Preferred Latin Name: ITIS … Animalia – Bird … Aimophila ruficeps obscura: Rufous-crowned Sparrow
www.nps.gov/archive/chis/rm/HTMLPages/CHIS-Birds11-15-00.html

Santa Barbara Audubon Society
… harness the energy of individuals and groups to work together to protect birds … Santa Cruz Island Rufous-crowned Sparrow : Aimophila ruficeps obscura : 2: SHAP
www.rain.org/~audubon/SBWatchList.htm

WINGS Birding Tours to California: The Southern Coast, Santa Cruz …
… Coast, Santa Cruz Island, the Salton Sea and the Mohave Desert – Bird List. … 3: Rufous-crowned Sparrow: Aimophila ruficeps obscura: 5: Chipping Sparrow: 4: 20: Spizella passerina
wingsbirds.com/birdLists/birdlist/102

Arizona birds during FONT birding & nature tours
261 species of birds have cumulatively been seen during … Polioptila caerulea obscura Blue-gray Gnatcatcher … Aimophila ruficeps scotti; Chipping Sparrow _____ Spizella passerina …
www.focusonnature.com/ArizonaBirdList.htm

Bird Taxonomy
Bird Taxonomy Page 9 [Home] [Site Map] [Info Page] [ … Rufous-winged Sparrow 8975 Aimophila ruficeps … Paramo Seedeater 9521 Tiaris obscura …
www.wildlifelands.com/wxs/Taxon9.htm

List of extinct birds – Wikipedia, the free encyclopedia
Since 1500, over 190 species of birds have become extinct, and this rate of extinction … Sometimes placed in genus Akialoa (as A. obscura). Greater Ê»Akialoa, Hemignathus ellisianus …
en.wikipedia.org/wiki/List_of_extinct_birds

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