. Directory per gli uccelli del Nord America orientale .. . collo, striscia lungo il collo della schiena, parti inferiori, e grumo, nero-ish; schiena, marrone; grande cerotto sui fianchi, bianco ; becco e piedi, rosso brillante. Femmina, bruno dappertutto; speculum, grigiato dietro con una fascia di marrone; cresta, più piccola. Emisfero est-ern; accidentale negli Stati Uniti orientali tutti withease immersione b. Bay Ducks, Aytliya. Differire da a in essere senza cresta. 1. TESTA ROSSA, A. AxMERicANA. 20.00; Bill, 2.00, basso atbase e non proiettato all'indietro sulla fronte; speculum, wirli bluastri le piume superiori bl-ack marginate; testa, E DIRECTORY AGLI UCCELLI

• Collaboratore: Reading Room 2020 / Alamy Foto Stock
• ID dell’immagine: 2CNFE7B
• Dimensioni dei file: 7,2 MB (305,5 KB Download compresso)
• Liberatorie: Modello - no | Proprietà - no
• Dimensioni: 1773 x 1410 px | 30 x 23,9 cm | 11,8 x 9,4 inches | 150dpi

Altre informazioni

Questa immagine potrebbe avere delle imperfezioni perché è storica o di reportage.

. Directory to the birds of Eastern North America .. . neck, stripe along hind neck, lower parts, and rump, black-ish; back, brown; large patch on flanks, white ; bill and feet, bright red. Female, brownish throughout; speculum, graybordered behind with a band of brown ; crest, smaller. East-ern hemisphere; accidental in eastern U. S. All dive withease. b. Bay Ducks, Aytliya. Differ from a in being without crest. 1. REDHEAD, A. AxMERicANA. 20.00; bill, 2.00, low atbase and not projected backward on forehead; speculum, bluish wirli the upper feathers bl-ack margined; head, and DIRECTORY TO BIRDS OF EASTERN NORTH AMERICA. 131 neck for more than half its length, brownish-red tinged with violet; remainder of neck, body in front of wings andlower back, black ; canvassingon back and sides with theblack and white of aboutequal area; bill, black; feet, bluish; iris, orange, fig. 151.Female, brownish throughoutwith the canvassing abovefaintly indicated. Breeds fromsouthern Mich, and northernMe. northward, migratingsouthward in Oct. to winter Fig. 151.. IV, C, b, 1. 1-15.from Mass. (where it is rare north of Cape Cod) southward, becoming very common fromChesapeake Bay through the Carolinas ; comes north in April.Nests on ground; eggs, 6 to 10, creamy-white. Occurs in flocksor occasionally singly. 2. CANVAS-BACK. A. vallisneria. Differs from 1in being a trifle larger; bill, long and tapering, 2.75 producedback on forehead; red of neck not extending over more thanhalf its length; canvassing with white predominating, fig.152. Breeds from the northwestern States northward; time of migration and winterrange with nesting habitsabout as in 1. c. Black-headedDucks. Fuligula. Bill, flatter than in band slightly expanded tow-ard tip; head and neck, andupper breast, black. 1. SCAUP, F. MARILA. 19.00; bill, 1.80; speculum. Fig. 162.

Parole chiave associate all'immagine

• bookauthormayn
• bookcentury1900
• bookdecade1910
• booksubjectbirds