Pest · affects Winter wheat, Winter barley, Onion

White-headed duck

Oxyura leucocephala

White-headed duck

Description

How to identify

The White-headed duck (Oxyura leucocephala) is a distinct species of the Anatidae family in the order Anseriformes. It is a protected waterbird, not a plant pest.

These birds are known for their rigid, upright tail feathers and, in males, a distinct bright blue bill during the breeding season.

The plumage is mostly reddish-brown, while the head is white with a dark cap. They are small, specialized diving ducks found in wetland areas.

This species is globally threatened and listed in many national Red Data books due to habitat loss and degradation.

Protection of their specific wetland habitats is essential for their survival and the maintenance of aquatic biodiversity.

What it damages

The White-headed duck is not an agricultural pest and does not consume crops. Its diet consists of aquatic invertebrates and submerged aquatic vegetation.

There is no economic damage associated with this bird species. It does not pose any threat to cereals, vegetables, or fruit production.

Agricultural operations are generally physically separated from the duck's nesting environments, as they prefer dense, permanent reed beds.

The bird contributes to the health of the aquatic ecosystem, which is beneficial for the overall agricultural environment surrounding the wetlands.

No agricultural harm is ever caused by this species, and it is strictly classified as a wildlife conservation subject.

Control measures

As an endangered species, the White-headed duck is legally protected in most countries. No control measures are permitted or applicable.

Conservation efforts focus on protecting wetland habitats from drainage, pollution, and the destruction of reed beds needed for nesting.

Agricultural managers are encouraged to practice responsible chemical management to prevent runoff into nearby aquatic systems.

Minimizing disturbances during the breeding season is a key conservation practice for maintaining local populations.

Support for this species is part of broader efforts to sustain natural ecosystems and ecological balance within rural landscapes.

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Biology

Taxonomy

Latin name
Oxyura leucocephala
Family
Anatidae
EPPO code
OXURLE
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