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Such a waterfowl, like the Nile goose, belongs to the family of ducks and, in fact, is the only representative of this genus. This species is widespread on the African continent. Directly in the Nile Valley, only a small population of the species was observed. This bird gained fame after it was imported to Europe in the 18th century, the main purpose of this decision was the decorative breeding and domestication of the bird. However, over time, most geese run wild, due to which small colonies of the species appeared in places rich in small freshwater bodies. The second common and well-known name for this bird species is the Egyptian goose.
Appearance Features
With an average body weight of 1.5-2.3 kg, the Nile goose has a length of up to 73-75 cm. As a rule, male goose is slightly larger than females, the plumage of birds is identical and does not differ much. The front part of the individual’s head is white, the back of the head and chest are yellow (not too pronounced, more pale). The body of the bird is gray. The end of the red beak is decorated with a black spot. The main color of the feather cover of the wings is saturated brown. Note that the inner part of the wing, which has snow-white plumage, is clearly visible, especially at those moments when the bird is in the air.
Females and males of the Nile goose have significant differences in the sounds they make. In males, the voice is more muffled and hoarse. In females, on the contrary, it is louder if the geese are indignant at something or see signs of aggression towards themselves - they make a loud noise.
Life expectancy and breeding characteristics
The female of the Nile goose is directly involved in the construction of the nest; the male searches and brings her all the material necessary for these purposes. The average number of eggs in a clutch is 10-12 pieces. As a rule, laying begins after the end of the dry season.
Egg incubation is carried out alternately by the female and the male. The duration of incubation is about one month (28-30 days). The emerging offspring is fully fledged after two months.
The maturity of individuals of this species occurs when the birds reach 2 years of age. The average life expectancy of representatives in captivity is about 14 years (maximum recorded rates).
Food
The Nile geese get their food on land and in water (various vegetation, leaves, small fruits, invertebrates). During feeding, representatives of this species are kept in pairs. Before starting to eat, the bird carefully examines its prey and only after that starts the meal. The last feeding, as a rule, occurs at a time corresponding to the last hour before sunset. These birds do not often consume water - a flight to a watering place is carried out only once a day (closer to noon). To quench thirst during the day, the goose has enough moisture of the plants used in food.
Behavior features
Also, often Egyptian geese show aggression to other species, which is manifested by the ruin of their nests, especially if the issue of preserving the life of their own offspring is relevant. Typically, such situations often occur if the birds do not have enough food.
Interesting Facts
In ancient times, Egyptians considered the Nile geese sacred birds, even today their images can be seen on bas-reliefs and ancient frescoes.
Currently, in South Africa, birds of this species are considered pests that can not only destroy crops grown in the fields, but also trample crops. Therefore, in countries where the Nile geese received the status of an agricultural pest, these birds are an object of hunting.
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