Eastern spot-billed duck
WebEastern Spot-Billed Ducks are a species of duck distributed through eastern Asia. They are about 60 cm in length, with their wingspan being around 80 cm. Their body is brown-gray, presenting a scaly pattern, a green distinctive wing patch, some white feathers in their wings and a dark bill tipped with yellow. WebNov 15, 2011 · Juveniles are browner and duller than adults. The Eastern Spot-billed Duck is darker and browner; its body plumage is more similar to the Pacific Black Duck. It …
Eastern spot-billed duck
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WebGeographic range: Anas poecilorhyncha poecilorhyncha: Indian subcontinent and Sri Lanka. Anas poecilorhyncha haringtoni: Myanmar and Assam to extreme s China and Laos. Anas zonorhyncha: Breeds ne Asia; winters to s China, Taiwan and Philippines. Source: Clements checklist. English: Indian or Eastern Spot-billed Duck. WebMay 23, 2024 · The eastern spot-billed duck or Chinese spot-billed duck (Anas zonorhyncha) is a species of dabbling duck that breeds in East and Southeast Asia. This …
WebThe Eastern Spot-billed Duck is a dabbling duck. It was formerly a subspecies of Anas poecilorhyncha from which it differs by its appearance, plumage colour and pattern. It … WebEastern Spot-billed Duck. Order: Anserifomes, Family: Anatidae; Total length: 61 cm; Distribution: Asia. More than 30 species of ducks can be found in Japan. Most of them …
WebDownload this stock image: An Eastern spot-billed duck or Chinese spot-billed duck (Anas zonorhyncha) in a pond in Kanagawa, Japan. - 2PFM77E from Alamy's library of millions of high resolution stock photos, illustrations and vectors. Save up to 30% when you upgrade to an image pack. WebMar 15, 2024 · the Eastern spot-billed duck in the mentioned study . ranged from 790 to 1 500 g (Cherry and Morris, 2008), but it was slightly lower than of Shan Ma .
WebA large grayish-brown duck with a diagnostic yellow-tipped black bill and a red spot at the base of the bill (missing in certain subspecies). In flight, note the green panel in the wing that is bordered in white.
The eastern spot-billed duck or Chinese spot-billed duck (Anas zonorhyncha) is a species of dabbling duck that breeds in East and Southeast Asia. This species was formerly considered a subspecies of the Indian spot-billed duck and both were referred to as the spot-billed duck (A. poecilorhyncha). The name … See more The eastern spot-billed duck was described by the English biologist Robert Swinhoe in 1866 under its current binomial name Anas zonorhyncha. The name of the genus Anas is the Latin word for a duck. The specific epithet … See more The eastern spot-billed duck is migratory, wintering in Southeast Asia. It is quite gregarious outside the breeding season and forms small flocks. The populations in Japan and the Russian Far East have expanded their range northwards by more than 500 km since … See more • Xeno-canto: audio recordings of the eastern spot-billed duck • Bird Research - Eastern Spot-billed Duck See more This duck is around the same size as a mallard and has a scaly patterned body with a blue speculum. At rest the long neck and the bill with the yellow tip are distinctive. It measures 55–63 cm (22–25 in) in length and 83–95 cm (33–37 in) across the wings, … See more • Male (front) and female • Adult with ducklings See more happy 14th anniversary poemWebThe eastern spot-billed duck or Chinese spot-billed duck (Anas zonorhyncha) is a species of dabbling duck that breeds in East and Southeast Asia. This species was formerly … chainsaw fellinghttp://www.birdskoreablog.org/?tag=black-faced-spoonbill happy 14 month birthdayWebMar 24, 2024 · China has a rich genetic resource in its 34 domestic duck breeds. In order to detect the genetic diversity and explore the origin of these indigenous duck populations, the mitochondrial DNA (mtDNA) control region was sequenced and analyzed for 208 individual ducks, including 22 domestic breeds, wild Mallards ducks, Eastern spot-billed ducks, … happy 14th anniversary clip artWebThe eastern spot-billed duck is darker and browner; its body plumage is more similar to the Pacific black duck. It lacks the red bill spot, and has a blue speculum. Both males and … happy 14 months anniversaryWebThe Indian spot-billed duck is a large dabbling duck that is a non-migratory breeding duck throughout freshwater wetlands in the Indian subcontinent. The name is derived from the red spot at the base of the bill that is found in the mainland Indian population. When in water it can be recognized from a long distance by the white tertials that ... happy 14th anniversary gifWebApr 7, 2024 · A flock of four Eastern spot-billed ducks (aka Chinese spot-billed duck; Anas zonorhyncha, family Anatidae) pecking together at haystacks across the mowed me... chainsaw features