Nettapus auritus

IUCN

Alias：Nettapus auritus，African Pygmy-goose

Basic Information

Scientific classification

name：Nettapus auritus
Aliases：Nettapus auritus，African Pygmy-goose
Outline：Waterfowl
Family：

Vital signs

length：About 30 cm
Weight：260-285g
lifetime：No textual research information is available

Feature

It's the smallest duck in Africa

Details

Nettapus auritus (African pygomy-goose), no subspecies.

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The pachyptews often live in pairs or in small groups of a few to more than 20 individuals. Sex is more docile. Good swimmer, also good diver, but generally rarely diving. They usually spend most of their time in the water, not going ashore, but sometimes climbing on trees or other objects protruding from the water. When frightened, it can immediately rush out of the water and fly, take off quickly and flexibly, and constantly issue a "cluck" call. Usually does not fly high, the two wings incitement amplitude is small, the flight distance is not large, but the flight speed is faster. It is mainly active during the day, and it lives on lakes or branches at night.

It feeds mainly on buds, leaves and roots of aquatic and terrestrial plants, as well as aquatic insects, worms, snails, mollusks, crustaceans and small fish. Foraging activities during the day, often in the surface and shore shallow water to feed, rarely diving to hunt.

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Before breeding begins, the ducklings move around in small flocks. These ducklings usually nest in tree holes. There have also been reports of nests being built in residents' chimneys. Each nest usually contains 6-11 ivory-white eggs. Incubation period is 23-26 days.

Listed on the International Union for Conservation of Nature (IUCN) 2012 Red List of Threatened Species ver3.1 - Low Risk (LC).

Protect wild animals and eliminate wild meat.

Maintaining ecological balance is everyone's responsibility!

Location

It is distributed in Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Central African Republic, Chad, Congo, Democratic Republic of Congo, Cote d 'Ivoire, Djibouti, Equatorial Guinea, Eritrea, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Liberia, Madagascar, Malawi, Mali, and Maori Tanzania, Mozambique, Namibia, Niger, Nigeria, Rwanda, Senegal, Sierra Leone, Somalia, South Africa, South Sudan, Sudan, Swaziland, United Republic of Tanzania, Togo, Uganda, Zambia, Zimbabwe.
Travellers: Lesotho, SAO Tome and Principe.
It lives in rivers, lakes, ponds and swamps with dense vegetation, especially in open water rich in aquatic plants. It is also sometimes found in small ponds and canals near villages. Generally avoid activities on the ground, usually perched on overhanging branches in the water.

Form

The total length of the thick bill cotton lapwing is about 30cm, the male duck weighs about 285 grams, and the female duck weighs 260 grams. Although called the wild goose, it is actually the smallest duck in Africa, these ducks are sexually dimorphic. The male duck has a white forehead, cheek to neck, a large green patch on the back of the head to the back of the neck, a wide white collar ring at the base of the neck, shoulder, back and upper cover feathers are black green, with metallic luster; The primary feathers are black brown, the middle of each feather is white, forming a wing mirror, and the secondary feathers are black brown with white feather ends. Both sides of the female face are white-gray; There is a narrow black eye stripe; Both sexes have reddish brown underbodies; Black iris; Duck beak orange red, beak tip black; The feet are yellow.