Extreme Cold Snap Threatens Wild Birds
Nobody seems quite sure how severe the current cold snap is in the United Kingdom. One thing is certain. As temperatures in parts of the country plunge to a level close to those being recorded at the South Pole and with snow now lying in some areas for over three weeks, the disruption being experienced across the United Kingdom has wider implications than for trains, planes and automobiles. Wildlife – especially birdlife – is suffering too.
What Happens to Birds in Winter?
Despite the extreme temperatures currently being experienced, cold is not usually a problem for birds in the UK. They have several layers of feathers to provide them with insulation – hence the regular sight of birds sitting in trees with feathers fluffed out. Furthermore, many of the species seen in the garden...