Aerial (top) view of Barn Swallow's bill "Hirundo horreorum. Barn Swallow. Bill of moderate size for…
"Entire upper parts glossy dark green; wings and tail blackish, lustrous; lores black. Entire under…
"Cliff Swallow. Eaves Swallow. Crescent Swallow. Mud Swallow. back and top of head, with a spot on the…
"Ampelis garrulus. Bohemian Waxwing. General color brownish-ash, shading insensibly from the clear ash…
"Ampelis cedrorum. Cedar Waxwing. Carolina Waxwing. Cedar-bird. Cherry Bird. General color shading from…
"Generic details of a Myiadestes townsendi (Townsend's Flycatching Thrush); bill and foot nat. size,…
"Similar to V. gilvus, but smaller; colors paler; bill more depressed; upper mandible almost black;…
"Lanius borealis. Great Northern Shrike. Butcher-bird. Great Grey Shrike. Above, clear bluish-ash, blanching…
"Lanius borealis. Great Northern Shrike. Butcher-bird. Great Grey Shrike. Above, clear bluish-ash, blanching…
"Hesperophona vespertina. Evening Grosbeak. General color sordid yellow, overlaid with sooty-olive shade,…
"Pinicola enucleator. Pine Grosbeak. Light carmine or rosy-red, feathers of back with dusky centres;…
"Pyrrhula cassini. Cassin's Bullfinch. Above, clear ashy-gray; below, cinnamon-gray; rump and under…
"Exotic Sparrow's - lowest pair - Passer domesticus (The Sparrow. Philip Sparrow. House Sparrow.) above…
"Carpodacus purpureus. Purple Finch (better Crimson Finch). Rose-red, paler below, insensibly whitening…
"Carpodacus. Purple Bullfinch. Bill smaller and less turgid than in Pinicol or Pyrrhula, more regularly…
"Loxia leucoptera. White-winged Crossbill. Rosy-red, sometimes carmined or even crimsoned, obscured…
"Leucosticte tephrocotis. Swainson's Rosy Finch. Gray-crowned Rosy Finch. Sexes similar. Adult in breeding…
"Bill small, short, straight, very acute, more or less compressed, the lateral outlines usually a little…
"Aegiothus linaria. Common Redpoll. Common Red-poll. Frontlet, lores, and throat-spot sooty-black. Crown…
"Carduelis pinus. Pine Linnet. Pine Finch. American Siskin. Pine Siskin. Continuously streaked, above…
"Astragalinus tristis. American Goldfinch. Yellow-bird. Thistle-bird. In summer: Rich yellow, changing…
"Astragalinus lawrencii. Lawrence's Goldfinch. Gray, more or less tinged with yellowish, whitening on…
"Plectrophanes nivalis. Snow Bunting. Snowflake. Pure white; the bill, feet, middle of back, scapulars,…
"Centrophanes lapponicus. Lapland Longspur. Whole head, throat and breast jet-black, bordered with buffy…
"Rhynchophanes maccowni. Black-breasted Longspur. Bay-winged Longspur. Upper parts slate-gray, streaked…
"Passercules s. savana. Common Savanna Sparrow. Thickly streaked everywhere above, on sides, and across…
The Eastern Meadowlark, Sturnella magna, is a medium-sized icterid bird, very similar in appearance…
"Ammodramus. Seaside Sparrow. Bill remarkably slender and lengthened for this family, with culmen toward…
"Ammodramus maritimus. Seaside Finch. Olive-gray, obscurely streaked on back and crown with darker and…
"Melospiza lincolni. Lincoln's Song Sparrow. Below, white, with a broad brownish-yellow belt across…
"Melospiza fasciata. Song Sparrow. Silver-tongue. Below, white, slightly shaded with brownish on the…
"Amphispiza bilineata. Black-throated Sparrow. Black-faced Sage Sparrow. face, chin, and throat sharply…
"Chondestes grammica. Lark Sparrow. Lark Finch. Head variegated with chestnut, black, and white; crown…
"Junco hiemalis. Eastern Snow-bird. Black Snow-bird. Blackish-ash, below abruptly pure white from the…
"Spizella domestica. Chipping Sparrow. Chipping Bird or Chippy. Hair-bird. Bill black; feet pale; crown…
"Spizella domestica. Chipping Sparrow. Chipping Bird or Chippy. Hair-bird. Bill black; feet pale; crown…
"Zonotrichia albicollis. White-throated Crown Sparrow. Peabody-bird. Crown black divided by a median…
"Zonotrichia leucophrys. White-browned Crown Sparrow. Crown pure white, enclosing on either side a broad…
"Zonotrichia albicollis. White-throated Crown Sparrow. Peabody-bird. Crown black divided by a median…
"Zonotrichia leucophrys. White-browned Crown Sparrow. Crown pure white, enclosing on either side a broad…
"Calamospiza bicolor. Lark Bunting. White-winged Blackbird. Black, with A large white patch on the wings;…
"Spiza americana. Black Throated Bunting. Above, grayish-brown, the middle of the back streaked with…
"Zamelodia. Song Grosbeak. Bill extremely heavy, with the lower mandible as deep as the upper or deeper,…
"Zamelodia ludoviciana. Rose-breasted Song Grosbeak. Adult male with the head and neck all around and…
"Zamelodia melanocephala. Black-headed Song Grosbeak. Adult male with the crown, sides of head, back,…
"Guiraca. Blue Grosbeak. Bill Commissure strongly angulated far beyond base, with deep under mandible…
"Guiraca caerulea. Blue Grosbeak. Adult male: Rich dark blue, nearly uniform, but darker or blackish…
"Passerina cyanea. Indigo Painted Finch. Indigo-bird. Adult male: Indigo-blue, intense and constant…
"Cardinalis virginianus. Cardinal Grosbeak. Cardinal Red-bird. Virginia Nightinggale. male, adult: Rich…
A Rose-breasted Grosbeak (lower) and a Northern Cardinal (upper) sit on branches among the flowers.…
"Dolichonyx oryzivorus. Bobolink. Meadow-wink. Skunk Blackbird (Northern States), Reed-bird (Middle…
"Molothrus ater. Common Cowbird. Cuckold. male Adult: Lustrous green-black, with steel-blue, purple,…
"Xanthocephalus icterocephalus. Yellow-headed Blackbird. Male: Black, including lores and small space…
"Sturnella magna. Field Lark. Old-field Lark. Meadow Lark. The colors, as above described, rich and…
"Icterus galbula. Baltimore Oriole. Golden Robin. Firebird. Hangnest. Adult male: Black and orange.…
"Quiscalus purpureus. Purple Crow Blackbird. Common Crow Blackbird. Purple Grackle. Of medium size,…
"Corvus monedul. Jackdaw. The species throughout uniform lustrous black, including the bill and feet;…
"Picicorvus. American Nutcracker. General characteristics of the European Nucifraga. Bill slenderer,…
"Gymnocitta cyanocephala. Blue Crow. Male: Dull blue, very variable in intensity, nearly uniform, but…
"European Jay. Garrulus glandarius. With the wings much shorter than or about equalling the tail, both…