Mallard

Mallard	Male Metallic green head, brown breast, body is mostly grey.
Anas platyrynchos
Length: 50-62 cm  (20-24")
Wing Span: 81-98 cm  (32-40")
Weight: 850-1500 g  (2-3½lb)	Female Mottled brown.
Breeding Pairs: 115 000
Present: All Year
Status: Green

Description

Mallards are the most numerous wildfowl in Britain and can be found almost anywhere there is water, so it is not surprising that most people are familiar with it.

The male, or drake, is very recognisable nearly all year round by its metallic green head, brown breast that is delineated from the head by a white neck ring, grey body and black tail. During the summer months, June to September, the drake moults and looks very similar to the female - this is called "eclipse" plumage - and offers better camouflage until their flight feathers have been fully replaced.

The female, or duck, is mainly brown, with blackish mottling and has a plain buff coloured head with a dark line through the eye.

Both sexes have a purple-blue speculum. Further, they both have orange-red legs and a yellow-olive coloured bill, but the duck's bill is much duller.

Juveniles are similar to the female, but duller.

Ducklings

Drake Wings

Eclipse

Voice

	Duck	Drake
	Quicktime mp3	Quicktime mp3

The duck has a loud "quack", while the drake's call is a softer, higher-pitched "quork".

Feeding

Mallards are dabbling ducks, so they forage near the water surface or upend to reach food deeper down, but also feed off the ground. The diet comprises cereals, plants and invertebrates, and less often fish.

They will visit gardens for these foods.

Nesting

The Mallards build a nest, from leaves and grasses, among dense vegetation.

Mallard eggs are smooth and waxy, and pale green or blue-green. They are about 57 mm by 41 mm. The female incubates the eggs herself. The nestlings are precocial, and when newly hatched the hen waits until their feathers have dried before taking them out on to the water.

Movements

British Mallards are resident and may be either sedentary or migratory. Many Icelandic and northern European birds spend the winter in the UK.

Conservation

Mallards may be hunted September to January, but are protected during the breeding season.

My Garden

No Mallards have been seen in the garden, though they do fly over sometimes and there are some on the local rivers and in the woods.