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 … 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 … See more • Male (front) and female • Adult with ducklings See more http://www.rivercottagewaterfowl.co.uk/waterfowl/d70-ducks-chinese-spotbill
Eastern spot-billed duck - Wikipedia
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Indian spot-billed duck - Wikipedia
WebChinese spot-billed duck Anas zonorhyncha Chinese vlekbekeend / Flecksnabelente / Canard à bec tacheté . The spot-billed duck is a dabbling duck which breeds in tropical and eastern Asia. This duck is … WebSimilarly, hybridization between Chinese spot-billed ducks and Mallards might also primarily involve Mallard males and Chinese spot-billed duck females. In conclusion, applying widespread sampling, multiple nuclear loci, and coalescent-based analytic approaches, the present study confirms genetic sharing between 2 parapatric duck … WebJan 28, 2024 · The Pekin duck is a dabbling duck which has originated from the domestication of the wild Mallard duck (A. platyrhynchos) native to Europe, Asia, and North America, or from a combination of the wild Mallard duck and Chinese spot-billed duck (A. zonorhyncha) which is phenotypically different but genetically similar to the Mallard (Guo … impurity\\u0027s v7