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Encyclopedia > Grasshopper Sparrow
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Grasshopper Sparrow
Photo: Sparrow
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Emberizidae
Genus: Ammodramus
Species: A. savannarum
Binomial name
Ammodramus savannarum
(Gmelin, 1789)

The Grasshopper Sparrow, Ammodramus savannarum, is a small sparrow. Grasshopper Sparrow from US NPS Source: U.S. National Park Service, Isle Royale National Park File history Legend: (cur) = this is the current file, (del) = delete this old version, (rev) = revert to this old version. ... Scientific classification or biological classification is how biologists group and categorize extinct and living species of organisms. ... Phyla Porifera (sponges) Ctenophora (comb jellies) Cnidaria (coral, jellyfish, anenomes) Placozoa {trichoplax) Subregnum Bilateria (bilateral symmetry) Acoelomorpha (basal) Orthonectida (flatworms, echinoderms, etc. ... Typical Classes Subphylum Urochordata - Tunicatas Ascidiacea Thaliacea Larvacea Subphylum Cephalochordata - Lancelets Subphylum Myxini - Hagfishes Subphylum Vertebrata - Vertebrates Petromyzontida - Lampreys Placodermi (extinct) Chondrichthyes - Cartilaginous fishes Acanthodii (extinct) Actinopterygii - Ray-finned fishes Actinistia - Coelacanths Dipnoi - Lungfishes Amphibia - Amphibians Reptilia - Reptiles Aves - Birds Mammalia - Mammals Chordates (phylum Chordata) include the vertebrates, together with... Orders Many - see section below. ... Families Many, see text A passerine is a bird of the giant order Passeriformes. ... Genera Arremon Arremonops Melozone Pipilo Aimophila Oriturus Torreornis Spizella Pooecetes Chondestes Amphispiza Calamospiza Passerculus Ammodramus Passerella Xenospiza Melospiza Zonotrichia Junco American sparrows are a group of mainly New World passerine birds forming part of the family Emberizidae. ... Genus Ammodramus Swainson, 1827 The genus Ammodramus is a group of American sparrows in the family Emberizidae. ... In biology, binomial nomenclature refers to the formal method of naming species. ... Johann Friedrich Gmelin (August 8, 1748 - November 1, 1804) was a German naturalist and botanist. ... Genera Arremon Arremonops Melozone Pipilo Aimophila Oriturus Torreornis Spizella Pooecetes Chondestes Amphispiza Calamospiza Passerculus Ammodramus Passerella Xenospiza Melospiza Zonotrichia Junco American sparrows are a group of mainly New World passerine birds forming part of the family Emberizidae. ...


Adults have upperparts streaked with brown, grey, black and white; they have a light brown breast, a white belly and a short brown tail. Their face is light brown with an eye ring and a dark brown crown with a central narrow light stripe. There are regional variations in the appearance of this bird.


Their breeding habitat is open fields and prairie across southern Canada and the United States. The nest is a well-concealed open cup on the ground under vegetation. Prairie refers to an area of land in North America of low topographic relief that principally supports grasses and herbs, with few trees, and is generally of a mesic (moderate or temperate) climate. ...


These birds migrate to the southern United States, Mexico and Central America. // Long-distance land bird migration Many species of land birds migrate very long distances, the most common pattern being for birds to breed in the temperate or arctic northern hemisphere and winter in warmer regions, often in the tropics or the southern hemisphere. ... Central America is the region of North America located between the southern border of Mexico and the northwest border of Colombia, in South America. ...


They forage on the ground in vegetation, mainly eating insects, especially grasshoppers, and seeds. Families Superfamily: Proscopioidea Proscopiidae Superfamily: Eumastacoidea Eumastacidae Thericleidae Superfamily: Xyronotoidea Tanaoceridae Xyrotonotidae Superfamily: Pampagoidea Pamphagidae Superfamily: Pyrgomorphoidea Pyrgomorphidae Superfamily: Trigonopteryguidea Borneancrididae Trigonopterygidae Superfamily: Acridoidea Acrididae Cyrtacanthacridinae Romaleidae Superfamily: Tetrigoidea Batrachideidae Tetrigidae Superfamily: Tridactyloidea Tridactylidae Ripipterygidae Superfamily: Cylindrichaetoidea Cylindrichaetidea Unknown: Charilaidae Dericorythidae Euschmidtiidae Lathiceridae Lentulidae Lithidiidae Ommexechidae Pneumoridae Pyrgacrididae Tridactylidae Tristiridae...


This bird's song is a buzz resembling the sound made by a grasshopper. Like many grassland birds, this bird's numbers have declined across many parts of its range.


  Results from FactBites:
 
Colorado Partners in Flight (654 words)
Grasshopper Sparrows require some areas of bare ground since they forage on the ground; however, it is unclear how much they need, as studies have described bare ground cover in territories as ranging from 2% to 34%.
Grasshopper Sparrow populations usually respond negatively to grazing or burning in areas where grasses are already comparatively short and sparse (Saab et al.
Grasshopper Sparrows were present on an average of 70.98% (SE = 1.88) of the BBS routes run in Physiographic Area 36 in Colorado during 1988-1997, at an average abundance of 21.05 (SE = 1.31) individuals per route.
  More results at FactBites »


 

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