The Northern Lapwing (Vanellus vanellus) is a bird in the plover family. It is common through temperate Eurasia. It is highly migratory over most of its extensive range, wintering further south as far as north Africa, northern India, Pakistan, and parts of China. It migrates mainly by day, often in large flocks. Lowland breeders in westernmost areas of Europe are resident. It occasionally is a vagrant to North America, especially after storms, as in the Canadian sightings after storms in December 1927 and in January 1966.
It is a wader which breeds on cultivated land and other short vegetation habitats. 3–4 eggs are laid in a ground scrape. The nest and young are defended noisily and aggressively against all intruders, up to and including horses and cattle.
In winter it forms huge flocks on open land, particularly arable land and mud-flats. National surveys of England and Wales have shown a population decline between 1987 and 1998. The numbers of this species have been adversely affected by intensive agricultural techniques. In the lowlands this includes the loss of rough grassland, conversion to arable or improved grassland, loss of mixed farms, and switch from spring to autumn sown crops. In the uplands the losses may have been due to increases in grazing density.
Source: en.wikipedia.org/wiki/Northern_Lapwing 23.11.2011