If you've been down to the Somerset Levels recently, you may have seen some of the thousands of starlings that flock to the area. The birds come from Scandanvia and winter over here.
Between November and March, at sunrise and sunset, you can see the murmurations, where the birds collect to roost.
The spectacle is a real boost for the tourism industry - with hundreds travelling from all over to see the formations.
Tanya Mercer reports.
More top news
A teenager has told ITV News how he and a friend braved freezing conditions to rescue a man who had fallen into the River Tamar.
A single mum who was left an anonymous note with a fiver by a stranger on a train has been able to thank her benefactor in person.
Second blast of wintry weather forecast for the UK says weatherman Alex Beresford.