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Topic: Savannah Sparrow


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  Savannah Sparrow   (Site not responding. Last check: 2007-10-29)
In the tundra at the northern extent of the range, Savannah Sparrows are associated with dwarf willows and birches, while farther south they may be found in wet meadows, hay fields and pastures.
Savannah Sparrows are slimmer, with smaller and more rounded heads, than the grassland sparrows of the genus Ammodramus, which are thought to be closely related.
Savannah Sparrows have buffy eye rings that are much less prominent than those of Vesper Sparrows (Pooecetes gramineus) and lack the Vesper Sparrow's chestnut wing coverts and white outer tail feathers.
www.birds.cornell.edu /BOW/SAVSPA   (761 words)

  
  Savannah Sparrow - Wikipedia, the free encyclopedia
The Savannah Sparrow, Passerculus sandwichensis, is a small sparrow.
Savannah Sparrows nest on the ground, laying 3-6 eggs in a cup nest sheltered by a clump of grass or other vegetation.
Buntings and Sparrows by Byers, Olsson and Curson, ISBN 0-7470-3202-5
en.wikipedia.org /wiki/Savannah_Sparrow   (400 words)

  
 Savannah Sparrow
In the tundra at the northern extent of the range, Savannah Sparrows are associated with dwarf willows and birches, while farther south they may be found in wet meadows, hay fields and pastures.
Savannah Sparrows are slimmer, with smaller and more rounded heads, than the grassland sparrows of the genus Ammodramus, which are thought to be closely related.
Savannah Sparrows have buffy eye rings that are much less prominent than those of Vesper Sparrows (Pooecetes gramineus) and lack the Vesper Sparrow's chestnut wing coverts and white outer tail feathers.
www.shawcreekbirdsupply.com /savannah_sparrow_info.htm   (744 words)

  
 Charliesbirdblog: "Belding's" Savannah Sparrow
Belding's Savannah Sparrows Passerculus sandwichensis beldingi are endemic to southern California's and Baja California, Mexico's coastal salt marshes.
Belding's Savannah Sparrow has suffered population declines with the loss of suitable high pickleweed marsh: in California, over 75% of the presettlement acreage of California's coastal wetlands have been lost to human development.
Sparrows nesting in a small, isolated salt marsh failed to produce fledglings over the course of the breeding season, but birds nesting in a small, connected wetland succeeded.
www.charliesbirdblog.com /~charlie/beldingi/beldingi.html   (400 words)

  
 Savannah Sparrow
Savannah Sparrow populations tend to be classified as either salt marsh (coastal) or "typical" (upland); life histories and requirements of those populations vary accordingly.
Savannahs are more abundant in areas of dense vegetation with abundant shelter, so grazed fields and other areas that utilize such nonnative plants may effectively reduce Savannah Sparrow populations, or crowd them into small remaining patches of native habitat.
Weatherhead, P.J. Ecological correlates of monogamy in tundra-breeding Savannah Sparrows.
www.prbo.org /calpif/htmldocs/species/grassland/savsacct.html   (3109 words)

  
 Birds of Nova Scotia - Savannah Sparrow   (Site not responding. Last check: 2007-10-29)
Remarks This little sparrow, commonly called "gray-bird" on the mainland, is an inconspicuous and unobtrusive bird whose usual perch is a weed stalk in a meadow and seldom anything higher than a fence post.
Although this bird bears some resemblance to the Song Sparrow, it is grayer than its browner and slightly larger cousin, and its tail is shorter and slightly notched, that of the Song Sparrow being somewhat rounded.
Extensive studies of the breeding biology and population dynamics of the "Ipswich Sparrow" were made by Ian A. McLaren and his students (Stobo and McLaren 1975; Ross 1980a, 1980b; Ross and McLaren 1981), to which the reader is referred for details on this uniquely Nova Scotian subspecies.
museum.gov.ns.ca /mnh/nature/nsbirds/bns0368.htm   (579 words)

  
 Savannah Sparrow - Passerculus sandwichensis - Bruant des prĂ©s
Savannah sparrow feeds mostly on the ground, generally alone or in small flocks in winter.
Protection / threats : Savannah sparrow is threatened by urbanization and reversion of farm fields to forest.
Savannah sparrow foods for some larger birds, such as the northern harrier, and because nests are often on the ground, snakes are common predators for eggs and nestlings.
www.oiseaux.net /oiseaux/passeriformes/savannah.sparrow.html   (763 words)

  
 Endangered Species Protection
The Belding's Savannah Sparrow (Passerculus sandwichensis beldingi) is a non-migratory subspecies that occurs in coastal salt marshes between Goleta Slough, Santa Barbara County, and Bahia de San Quintin in Mexico.
The Belding's Savannah Sparrow is one of the few bird species that resides year-round in the salt marsh; it depends entirely on this ecosystem for nesting and foraging.
Belding's Savannah Sparrow is a resident bird of Devereux and Goleta Sloughs.
www.rain.org /~audubon/sbasspecies.html   (1252 words)

  
 All About Birds
From meadows to marshland, and from temperate coastlines to tundra, the Savannah Sparrow is found in various open habitats throughout much of North America.
In general, the Savannah Sparrow has probably expanded its range and thrived because of human-induced changes to the landscape.
The "Ipswich Savannah Sparrow," a subspecies that breeds on Sable Island, Nova Scotia, is nearly 50 percent heavier than most other Savannah Sparrow subspecies.
www.birds.cornell.edu /AllAboutBirds/BirdGuide/Savannah_Sparrow.html   (274 words)

  
 Savannah Sparrow: Facts and details from Encyclopedia Topic   (Site not responding. Last check: 2007-10-29)
Savannah Sparrow is a very variable species, EHandler: no quick summary.
Savannah Sparrows nest on the ground, EHandler: no quick summary.
This bird was named after Savannah, EHandler: no quick summary.
www.absoluteastronomy.com /encyclopedia/s/sa/savannah_sparrow.htm   (946 words)

  
 Belding's Savannah Sparrows   (Site not responding. Last check: 2007-10-29)
Thus, the population dynamic's of Belding's Savannah Sparrow may reflect the effects of fragmentation.
Belding's Savannah Sparrows prefer to nest in the mid- to upper-littoral zones of coastal salt marshes, but the effects of habitat characteristics on reproductive success have not been explored (Massey 1979, Powell 1993).
The objectives of our study were to: (1) examine the effects of fragmentation on resident populations of sparrows, (2) examine the influence of habitat on reproductive success, (3) identify characteristics of breeding habitat, and (4) discuss implications of our results for wetland conservation.
www.npwrc.usgs.gov /resource/1999/belding/belding.htm   (514 words)

  
 Savannah Sparrow - Definition, explanation
The Savannah Sparrow, Passerculus sandwichensis, is a small sparrow.
Savannah Sparrow is a very variable species, with numerous races, several of which have been split as separate species at various times.
Savannah Sparrows nest on the ground, laying 3-6 eggs in a cup nest sheltered by a clump of grass or other vegetation.
www.calsky.com /lexikon/en/txt/s/sa/savannah_sparrow.php   (412 words)

  
 MEDLINE_1996-2006 - Results of the search <page 1>
The renal anatomy of three species of sparrows, two from mesic areas, the House Sparrow (Passer domesticus) and Song Sparrow (Melospiza melodia), and one salt marsh species, the Savannah Sparrow (Passerculus sandwichensis) was examined.
In addition, stereology was used to quantify the volumes of cortex, medulla, and major vasculature of the kidneys, and the volumes and surface areas occupied by individual nephron components.
Within the medulla, the Savannah Sparrow has a significantly higher volume and surface area of capillaries, and a significantly higher surface area of thick limbs of Henle and collecting ducts than the mesic species.
www.bireme.br /cgi-bin/wxislind.exe/iah/online/?IsisScript=iah/iah.xis&nextAction=lnk&base=MEDLINE_1996-2006&exprSearch=10681473&indexSearch=UI&lang=i   (310 words)

  
 Savannah Sparrow photo - Brian Zeiler photos at pbase.com
all galleries >> Small Birds > Savannah Sparrow
Nice shot, I could be wrong, but I believe the white breast with stripes is more indicative of a savannah sparrow, Passerculus sandwichensis.
The white throated sparrow has a less white breast and the wings are more brown, and the crown is darker.
www.pbase.com /zeiler/image/40792891   (60 words)

  
 Song Sparrow Detailed Information - Montana Animal Field Guide   (Site not responding. Last check: 2007-10-29)
The Song Sparrow differs from the Fox Sparrow by being smaller in size (Fox Sparrow length 17 to 19 cm) and less heavily marked.
They differ from the Savannah Sparrow by lacking yellow over the eye and having a rounded rather than notched tail.
They differ from Lincoln's Sparrow by having a less contrastingly striped crown and a wider eye ring and by lacking a band of creamy-buff across the upper breast.
fwp.state.mt.us /fieldguide/detail_ABPBXA3010.aspx   (372 words)

  
 INRIN - Grasshopper sparrow
Hybrid cross with savannah sparrow has been recorded.
Important plant and animal association: Grasshoppers are main food for this sparrow *03,06*.
Only sparrow of grasslands without streaks or markings on breast; short bristly tail; flat-headed.
www.inhs.uiuc.edu /chf/pub/ifwis/birds/grasshopper-sparrow.html   (549 words)

  
 Savannah Sparrow (Passerculus sandwichensis)
The species is highly variable in plumage and bill size from different areas of the country and a number of subspecies are recognized.
This shot was taken with a Canon EOS D60 and a 500mm F4 L IS lens and 1.4X extender.
The Savannah Sparrow on the left was at Austin, Travis Co., Texas, in November, 2005.
www.greglasley.net /savannahsp.html   (283 words)

  
 Savannah Sparrow: Profiles: Amazing Arctic Birds: From Alaska to Our Backyards: The Wilderness Society
Savannah Sparrow: Profiles: Amazing Arctic Birds: From Alaska to Our Backyards: The Wilderness Society
Photo © Kevin T. Kalson, Rio Grande, NJ Smaller than a human hand, this bird can migrate up to 6,000 miles in a year.
Savannah Sparrows migrate at night, in groups of 10 to 100, flying several hundred miles before resting.
earthday.wilderness.org /backyard/amazing/savannahsparrow.htm   (232 words)

  
 Harford MOS Newsletter for April 2001
RC also had some good sparrow sightings including: an American Tree Sparrow and a Swamp Sparrow on 1/28 in Susquehanna State Park, six adult and six juvenile White-crowned Sparrows on 1/28 in Perryman fields, and about a dozen Chipping Sparrows in a variety of plumages from first winter juvies to basic and sub-alt.
JLF found five Savannah Sparrows on Highland and Miller Roads in Street on 2/3.
DBC had a Fox Sparrow in their back yard in Bel Air for a couple of days in late November.
www.harfordbirdclub.org /v14n2.html   (4896 words)

  
 Savannah Sparrow (Passerculus sandwichensis)
Notes: Heavily streaked with yellowish eyebrow and short, notched tail.
One of our most common sparrows on the Katy Prairie.
Savannah Sparrows are fast runners and often run rather than fly to escape observers.
www.houstonaudubon.org /index.cfm/act/newsletter.cfm/newsletterid/100/category/Bird%20Gallery/MenuGroup/Home.htm   (34 words)

  
 Fuquay Mineral Spring Inn & Garden - Fuquay-Varina, North Carolina - BBOnline.com / The Savannah Sparrow Room
The Savannah Sparrow Room is a large bedroom with the original bathroom to the upstairs.
The Savannah Sparrow Room has four large windows with plantation shutters.
Your usage of the site further indicates your agreement to be subject to and bound by the jurisdiction and laws of the State of California.
www.bbonline.com /nc/fuquaymineral/sparrow.html   (266 words)

  
 eNature: FieldGuides: Species Detail
Discussion Sixteen subspecies of this most familiar of the grassland sparrows are recognized, each slightly different in coloration and song.
One large and pale form that breeds at Sable Island, Nova Scotia, was until recently considered a separate species, the "Ipswich Sparrow." Savannah Sparrows are able runners; once discovered, they drop into the grass and dart away.
In the fall they migrate southward in huge numbers and may then be found almost anywhere, even in city parks.
www.enature.com /fieldguide/showSpeciesLG.asp?curFamilyID=&showType=4&rgnID=991&curGroupID=1&curPageNum=247&recnum=BD0311   (181 words)

  
 phorum - VABirds - [va-bird] Savannah Sparrow & CONIs @ Sunrise Valley Park
I was quite surprised to find a nicely-plumaged SAVANNAH SPARROW along the trail that runs between the pond and the BAE Systems building in the brush.
I did a double take, expecting it to be a pale-plumaged Song Sparrow, but it flew to a nearby branch, showing off its short tail and pale lores, posing for a few minutes.
Also observed were six COMMON NIGHTHAWKS flying overhead with associating CHIMNEY SWIFTS, and two EASTERN KINGBIRDS refueling on the boardwalk across the pond.
www.surfbirds.com /phorum/read.php?f=50&i=15046&t=15046&v=t   (283 words)

  
 Savannah Sparrow - BirdForum
So if you look at the right-hand side of the sparrows head where the yellow eyebrow meets the background, there is a wierd-looking blockiness extending into te background.
And yes, it;s only a minor criticism, because the sav sparrow image is so strong otherwise.
Cropping most of it it out kept all of the bird intact and blending the edge frame covered the little that remained in the foreground.
www.birdforum.net /showthread.php?t=57810&goto=nextoldest   (423 words)

  
 Savannah Sparrow - Passerculus sandwichensis
The Savannah Sparrow is a ground-dwelling sparrow found in a wide variety of open grassy/marshy habitats.
They were first named for Savannah, Georgia, the city in which they were originally identified and described.
Click on the image chips or text links below for additional, higher-resolution Savannah Sparrow photos.
www.sdakotabirds.com /species/savannah_sparrow_info.htm   (243 words)

  
 IV Birds - Savannah Sparrow   (Site not responding. Last check: 2007-10-29)
ts streaked plumage is similar to the Vesper and Song Sparrow.
Savannah Sparrow - Photo and field notes displayed by the Royal British Comlumbia Museum's "Bird Feathers" Web site.
Sparrows - Several species are depicted in the beautiful illustration displayed by the Nova Scotia Museum of Natural History Web site.
www.imperial.cc.ca.us /birds/sv-sprrw.htm   (141 words)

  
 The flexible migratory orientation system of the savannah sparrow (Passerculus sandwichensis) -- Able and Able 199 (1): ...
The flexible migratory orientation system of the savannah sparrow (Passerculus sandwichensis) -- Able and Able 199 (1): 3 -- Journal of Experimental Biology
The flexible migratory orientation system of the savannah sparrow (Passerculus sandwichensis)
The orientation system of the Savannah sparrow (Passerculus sandwichensis)
jeb.biologists.org /cgi/content/abstract/199/1/3   (292 words)

  
 Ebook: A probable Grasshopper x Savannah Sparrow hybrid singing a Song Sparrow song.: An article from: Wilson Bulletin ...
Ebook: A probable Grasshopper x Savannah Sparrow hybrid singing a Song Sparrow song.: An article from: Wilson Bulletin - UsingEnglish.com
A probable Grasshopper x Savannah Sparrow hybrid singing a Song Sparrow song.: An article from: Wilson Bulletin
No guarantees are made as to accuracy of prices and information.
www.usingenglish.com /amazon/us/B00082DJIK.html   (113 words)

  
 Sparrow, Savannah bird pictures
Bird field guide > Bird identification [S-T] > Sparrow, Savannah bird pictures
Breast and sides streaked with brownish, and yellow before the eye and also on bend of wing.
Western Savannah Sparrow (alaudinus) is found from the Plains west to the coast ranges.
www.birdfieldguide.com /sparrowsavannahbirdpictures.html   (107 words)

  
 Savannah Sparrow Photos - Photographs - Pictures
Click on the thumbnails below for high-resolution photos.
Click here for the species description page for the Savannah Sparrow.
Please mail any comments/suggestions/additional links for this page to:
sdakotabirds.com /species_photos/savannah_sparrow.htm   (28 words)

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