Eastern spot-billed duck
WebLife, Habitat & Pictures. The Eastern Spot-billed Duck is a native waterfowl of Asia. Two species of this bird are known, the Indian Spot-billed Duck and the Eastern Spot-billed Duck (also known as the Chinese Spot … Webdiversity in domestic duck populations in Vietnam (Pham et al., 2024). ABSTRACT. The Eastern spot-billed ducks (Anas zonorhyncha) are raised as backyard duck in Vietnam. Improvement of the growth performance of this breed is important for duck production in rural areas in Vietnam. Little is known about the performance and growth curves of this ...
Eastern spot-billed duck
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WebMay 31, 2024 · Here, we report the resequencing of 60 ducks from Chinese spot-billed ducks ( Anas zonorhyncha), mallards (Anas platyrhnchos ), Fenghua ducks, Shaoxing … WebThe eastern or Chinese spot-billed duck is currently introgressing into the mallard populations of the Primorsky Krai, possibly due to habitat changes from global warming. The Mariana mallard was a resident allopatric population – in most respects a good species – apparently initially derived from mallard-Pacific black duck hybrids; [129 ...
WebFind the perfect adult spot billed duck stock photo, image, vector, illustration or 360 image. Available for both RF and RM licensing. Save up to 30% when you upgrade to an image pack. Stock photos, 360° images, vectors and videos. Enterprise. Lightboxes. Cart. Hi there! Create an account. Buy images; Sell images; WebMar 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, …
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
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 …
WebApr 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... new hybrid bmw suvWebDownload 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. in the morning at noonWebMar 4, 2024 · Eastern Spot-billed Duck: English (United States) Eastern Spot-billed Duck: Finnish: hymysorsa: French: Canard de Chine: French (French Guiana) Canard de Chine: German: China-Fleckschnabelente: Hebrew: in the morning english lyricsWebEastern 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. new hybrid clubsWebMay 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 … in the morning chords razorlightWebMar 4, 2024 · Indian Spot-billed Duck: English (United States) Indian Spot-billed Duck: Finnish: täplänokkasorsa: French: Canard à bec tacheté: French (French Guiana) Canard à bec tacheté: German: Indien-Fleckschnabelente: Gujarati: ટીલિયાળી બતક: Hebrew: ברווז עקוד-מקור הודי: Hindi: गुगरल बत्तख ... new hybrid cars virginiaWebApr 13, 2024 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Press Copyright Contact us Creators Advertise Developers Terms Privacy in the morning english ver