Search results
Results from the WOW.Com Content Network
The hybrids often resemble a dark coloured mallard with a white breast. Mallard ducks also hybridise with the Muscovy duck producing pied offspring. Hybrids between the ruddy duck and white-headed duck are undesirable in parts of Europe [24] [25] where the introduced ruddy duck has bred with native white-headed ducks. The increasing number of ...
The sacred ibis, a bird that was venerated in Ancient Egypt, is an example of how birds were a significant part of Egyptian culture. This is a list of the species of birds found in Egypt, a country in north-east Africa. [1] The avifauna of Egypt include a total of 501 species of birds. No species are endemic to Egypt. [2] [3]
The mulard duck, hybrid of the domestic Pekin duck and domesticated Muscovy ducks. Brewer's duck, hybrid of the mallard and gadwall. Genus Anas. In Australia, New Zealand and other areas where the Pacific black duck occurs, it is hybridised by the much more aggressive introduced mallard.
The Egyptian goose (Alopochen aegyptiaca) is an African member of the Anatidae family including ducks, geese, and swans.Because of their popularity chiefly as an ornamental bird, the species has also been introduced to Europe, the United States and elsewhere outside their natural range.
Backcrossing in particular can negatively impact non-mallard species as oftentimes the hybrids breed with the more vulnerable species, leading to further genetic dilution. In captivity studies with the American black duck it has been discovered that the hybrids follow Haldane's rule with hybrid females often dying before they reach sexual maturity.
It debuted in Lego Jurassic World: The Indominus Escape (where it was mistakenly claimed that Velociraptor DNA was used to make it) and appeared Jurassic World: The Game and the Jurassic World: Dino Hybrid toyline. Compsteganathus - A hybrid of a Compsognathus, a Stegosaurus, and a tree frog. It debuted in the Jurassic Park: Chaos Effect toyline.
A bird hybrid is a bird that has two different species as parents. The resulting bird can present with any combination of characteristics from the parent species, from totally identical to completely different. Usually, the bird hybrid shows intermediate characteristics between the two species.
This is a list of the breeds of domestic duck which have official recognition at national or international level. [1]Most breeds of duck derive from the wild mallard, Anas platyrhynchos, while a small minority are descendants of the Muscovy duck, Cairina moschata.