A deer forages for food in the early morning sun as cooler temperatures bring on the autumn season at Dunham Massey on on October 11, 2010 in Lymm, England. Shortening daylight hours and cooler weather brings on the rutting season for Red and Fallow deer herds and Autumn foliage colours across Britain. (Photo by Christopher Furlong/Getty Images)

A deer enjoys the late afternoon setting sun as cooler temperatures bring on the autumn season in Great Britain on November 2, 2006, Knutsford, England. (Photo by Christopher Furlong/Getty Images)

A Red Deer stag stands in Richmond Park on October 10, 2008 in London, England. Autumn sees the start of the “Rutting” season where the large red deer stags can be heard roaring and barking in an attempt to attract females known as bucks. The larger males can also be seen clashing antlers with rival males. (Photo by Dan Kitwood/Getty Images)

A magpie perches on a stag resting at Hampton Court Palace Golf Course while golfers compete in the Crown Golf English PGA Assistants' Championship final on September 28, 2009 in London, England. (Photo by Ian Walton/Getty Images)

A young fallow deer runs through the frost in Richmond Park on December 16, 2009 in London, England. (Photo by Dan Kitwood/Getty Images)

Deer stand in the snow in Richmond Park on December 16, 2009 in London, England. (Photo by Dan Kitwood/Getty Images)