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Anonymous users2024-02-07Tachyeres patachonicus (scientific name: Tachyeres patachonicus) is a social duck belonging to the duck family. Distributed in South America, there are some characteristics that are very similar to the grass geese in South America, it is a group with strong terrestrial habitat, adapted to diving, it is the only flying water duck in the genus Ship Duck, it uses its wings to help diving, and the male duck has a strong sense of territory, and feeds on fish, crustaceans, mollusks, etc.
Scientific name in Chinese. Spotted boat duck.
Latin scientific name. Tachyeres Patachunoicus Realm. Animal kingdom.
Door. Chordata. Class. Ornithischia.
Fast. Navigation.
Distribution. Habits.
Growth and reproduction. Degree of protection.
Exterior features. The spotted boat duck is the only flying water duck in the genus Boat Duck, and when floating on the water surface, its round wings swing like the oars of a boat when skiing, hence the name "Boat Duck". Adult ducks have a blue-gray head and neck, reddish-brown cheeks, brown thorax and upper body with dense scale-like white markings, and a black tail tip; black iris, white circles, white eye lines; The duck's beak is yellow near the base of the beak, the rest is grayish-white; There are white wings on the wings, white below the abdomen, and yellow webbed.
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Anonymous users2024-02-06(3 subspecies).
1.The common subspecies of spot-billed duck (scientific name: Anas poecilorhyncha zonorhyncha) is distributed in the southeastern part of the former Soviet Union, Sakhalin, Japan, and southern China.
2.The Yunnan subspecies of spot-billed duck (scientific name: Anas poecilorhyncha haringtoni) is found in eastern Assam, India, Myanmar, southern China, and Laos.
3.The named subspecies of spot-billed duck (scientific name: Anas poecilorhyncha poecilorhyncha) is found throughout the Indian subcontinent and in the eastern and western states of Assam, India.
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Anonymous users2024-02-05The spot-billed duck (scientific name: Anas poecilorhyncha) is a large duck with a body size similar to that of a mallard, with a body length of 50-64 cm and a weight of about 1 kg. Male and female plumage are similar in color.
The upper mouth is black, the apex is yellow, the feet are orange-yellow, the face is pale yellowish white on the upper side of the neck, the first of the eyes, the eyebrow lines, the chin and the throat, and it looks white from a distance, which contrasts significantly with the dark body color. It usually inhabits freshwater lakes, but also lives in groups in rivers, lakes, reservoirs, bays and saltworks along beaches. Ducks have webbed toes, but rarely diving, swim with their tails exposed, and are adept at foraging, playing, and courting and mating in the water.
They like to be clean, often groomed in the water and on land, and take care of each other when sleeping or resting. Plants are the staple food, and invertebrates and crustaceans are also eaten. It is found in southeastern Siberia, eastern Mongolia, Sakhalin, China, Korea, Japan, Indochina, Myanmar, India, Nepal, Bangladesh, Sri Lanka.
1) The younger the age of the fast-growing duck, the faster the growth and development. The duckling stage is the fastest growing period in a duck's life and requires a high level of nutrients. (2) There is a yolk sac in the abdomen of the newly hatched duckling, which weighs about 10 grams, and its function is to supply the main nutrients to the ducklings within 3 days of age. >>>More
In the absence of vector technology in the engine, it is an option to compensate for maneuverability!
One will water, the other won't.
Duck blood in restaurants should not be pure. Generally, like duck blood, pig blood will become harder and harder the more it is cooked. It is best to cut the slices a little, put them in a pot and eat them. Don't cook for too long.
It's with the old duck and Rob. And ginger. Chili peppers are boiled