Baird's Sparrow

Taxobox
name = Baird's Sparrow
status = LC | status_system = IUCN3.1


regnum = Animalia
phylum = Chordata
classis = Aves
ordo = Passeriformes
familia = Emberizidae
genus = "Ammodramus"
species = "A. bairdii"
binomial = "Ammodramus bairdii"
binomial_authority = (Audubon, 1844)The Baird's Sparrow, "Ammodramus bairdii", is a small North American sparrow.

Overview

These birds have a large bill, a large flat head and a short forked tail. They have brown upper parts and white underparts, with streaking on the back, breast, and flanks. The face, nape, and crown stripe are yellowish.

Their breeding habitat is tall grass prairie regions in southern central Canada and the northern mid-western United States. The nest is an open cup in a well-hidden grassy location on the ground.

These birds migrate to the southwestern United States and northern Mexico.

They forage on the ground, mainly eating insects in summer and seeds in winter.

These birds usually nest in small loose colonies. Males sing from perches within their nesting territory. The song consists of a short series of high notes followed by a trill. This bird is more often seen than heard.

This bird's numbers have decreased with the loss of suitable habitat.

This bird was named after Spencer Fullerton Baird, an American naturalist.

References

* Database entry includes justification for why this species is of least concern

Further reading

Book

* Green, M. T., P. E. Lowther, S. L. Jones, S. K. Davis, and B. C. Dale. 2002. "Baird’s Sparrow (Ammodramus bairdii)". In "The Birds of North America", No. 638 (A. Poole and F. Gill, eds.). The Birds of North America, Inc., Philadelphia, PA.

Reports

* Anonymous (1993). "Canadian Baird's sparrow recovery plan". Ottawa: Recovery of Nationally Endangered Wildlife Committee, 1993. vii, 28 p. (36 pages)

* De Smet KD. (1991). "Manitoba's threatened and endangered grassland birds project: 1990 update". Winnipeg: Manitoba Natural Resources, Wildlife Branch, 1991. iv, 47 p. (53 pages).

* De Smet KD. (1992). "Manitoba's threatened and endangered grassland birds: 1991 update and five year summary". Winnipeg: Manitoba Natural Resources, Wildlife Branch, 1992. vi, 77 p. (85 pages)

* De Smet KD & Miller WS. (1989). "Status report on the Baird's sparrow, Ammodramus bairdii, in Canada". Ottawa: Committee on the Status of Endangered Wildlife in Canada, 1989. ii, 28 p. (34 pages).

Thesis

* Ahlering MA. Ph.D. (2005). "Settlement cues and resource use by Grasshopper Sparrows and Baird's Sparrows in the Upper Great Plains". University of Missouri - Columbia, United States -- Missouri.

* Davis SK. Ph.D. (2003). "Habitat selection and demography of mixed-grass prairie songbirds in a fragmented landscape". The University of Regina (Canada), Canada.

* Gamble K. M.S. (2005). "Habitat use in Baird's and grasshopper sparrows". University of Missouri - Columbia, United States -- Missouri.

* Green MT. Ph.D. (1992). "Adaptations of Baird's sparrows (Ammodramus bairdii) to grasslands: Acoustic communication and nomadism". The University of North Carolina at Chapel Hill, United States -- North Carolina.

* Klippenstine DR. M.Sc. (2005). "Can egg mimicry by Brown-headed Cowbirds explain the acceptance of brood parasitism by grassland passerines?". University of Manitoba (Canada), Canada.

* Mahon CL. M.Sc. (1995). "Habitat selection and detectability of Baird's sparrows in southwestern Alberta". University of Alberta (Canada), Canada.

Articles

* Ahlering MA, Johnson DH & Faaborg J. (2006). "Conspecific attraction in a grassland bird, the Baird's Sparrow". Journal of Field Ornithology. vol 77, no 4. p. 365-371.

* Bolduc D. (1969). "Bairds Sparrow Occurrence Clay County Minnesota USA". Loon. vol 41, no 1.

* Dale BC, Martin PA & Taylor PS. (1997). "Effects of hay management on grassland songbirds in Saskatchewan". Wildlife Society Bulletin. vol 25, no 3. p. 616-626.

* Davis SK. (2003). "Nesting ecology of mixed-grass prairie songbirds in southern Saskatchewan". Wilson Bulletin. vol 115, no 2. p. 119-130.

* Davis SK. (2004). "Area sensitivity in grassland passerines: Effects of patch size, patch shape, and vegetation structure on bird abundance and occurrence in southern Saskatchewan". Auk. vol 121, no 4. p. 1130-1145.

* Davis SK. (2005). "Nest-site selection patterns and the influence of vegetation on nest survival of mixed-grass prairie passerines". Condor. vol 107, no 3. p. 605-616.

* Davis SK, Brigham RM, Shaffer TL & James PC. (2006). "Mixed-grass prairie passerines exhibit weak and variable responses to patch size". Auk. vol 123, no 3. p. 807-821.

* Davis SK, Duncan DC & Skeel M. (1999). "Distribution and habitat associations of three endemic grassland songbirds in southern Saskatchewan". Wilson Bulletin. vol 111, no 3. p. 389-396.

* Davis SK, Duncan DC & Skeel MA. (1996). "The Baird's Sparrow: Status resolved". Blue Jay. vol 54, no 4. p. 185-191.

* Davis SK & Sealy SG. (1998). "Nesting biology of the Baird's sparrow in southwestern Manitoba". Wilson Bulletin. vol 110, no 2. p. 262-270.

* Dieni JS & Jones SL. (2003). "Grassland songbird nest site selection patterns in northcentral Montana". Wilson Bulletin. vol 115, no 4. p. 388-396.

* Gordon CE. (2000). "Movement patterns of wintering grassland sparrows in Arizona". Auk. vol 117, no 3. p. 748-759.

* Johnson DH & Igl LD. (2001). "Area requirements of grassland birds: A regional perspective". Auk. vol 118, no 1. p. 24-34.

* Kyllingstad H. (1977). "Bairds Sparrow Singing at Rothsay". Loon. vol 49, no 2.

* Madden EM, Hansen AJ & Murphy RK. (1999). "Influence of prescribed fire history on habitat and abundance of passerine birds in northern mixed-grass prairie". Canadian Field Naturalist. vol 113, no 4. p. 627-640.

* Madden EM, Murphy RK, Hansen AJ & Murray L. (2000). "Models for guiding management of prairie bird habitat in northwestern North Dakota". American Midland Naturalist. vol 144, no 2. p. 377-392.

* Maher WJ. (1979). "Nestling Diets of Prairie Passerine Birds at Matador Saskatchewan Canada". Ibis. vol 121, no 4. p. 437-452.

* Marks JS & Nordhagen T. (2005). "Type locality of Ammodramus bairdii (Audubon)". Auk. vol 122, no 1. p. 349-350.

* Martin PA & Forsyth DJ. (2003). "Occurrence and productivity of songbirds in prairie farmland under conventional versus minimum tillage regimes". Agriculture Ecosystems & Environment. vol 96, no 1-3. p. 107-117.

* Martin PA, Johnson DL, Forsyth DJ & Hill BD. (2000). "Effects of two grasshopper control insecticides on food resources and reproductive success of two species of grassland songbirds". Environmental Toxicology & Chemistry. vol 19, no 12. p. 2987-2996.

* Pylypec B. (1991). "Impacts of Fire on Bird Populations in a Fescue Prairie". Canadian Field Naturalist. vol 105, no 3. p. 346-349.

* Sutter GC & Brigham RM. (1998). "Avifaunal and habitat changes resulting from conversion of native prairie to crested wheat grass: Patterns at songbird community and species levels". Canadian Journal of Zoology. vol 76, no 5. p. 869-875.

* Sutter GC, Troupe T & Forbes M. (1995). "Abundance of Baird's sparrows, Ammodramus bairdii, in native prairie and introduced vegetation". Ecoscience. vol 2, no 4. p. 344-348.

* Voelker G. (2004). "Can migrants do it faster? Accelerated molt of Baird's Sparrows and further insights into southwestern molting grounds". Condor. vol 106, no 4. p. 910-914.

* Wilson SD & Belcher JW. (1989). "Plant and Bird Communities of Native Prairie and Introduced Eurasian Vegetation in Manitoba Canada". Conservation Biology. vol 3, no 1. p. 39-44.

External links

* [http://vireo.acnatsci.org/search.html?Form=Search&SEARCHBY=Common&KEYWORDS=baird%27s+sparrow&showwhat=images&AGE=All&SEX=All&ACT=All&Search=Search&VIEW=All&ORIENTATION=All&RESULTS=24 Baird's Sparrow photo gallery] VIREO