There are 5 species of breeding owls in the UK:
Little owl (Athene noctua)
Barn owl (Tyto alba)
Long-eared owl (Asio otus)
Short-eared owl (Asio flammeus)
Tawny owl (Strix aluco)
In addition, the European eagle owl is breeding in small numbers in some parts of
northern Britain and Snowy owls still occur but haven't bred since the '70's. Vagrant
singleton birds sometimes also find their way to our shores, such as the scops owl.
All of the main breeding owls are currently in decline, some seriously. After a boom year in 2004, barn owls have suffered heavy losses through the winter and spring of 2004/2005. Numbers of it's main prey, the short-tailed field vole has suffered from the weather conditions through the winter and has resulted in many barn owls starving to death through the winter and others not being fit to breed in 2005 - those that did try were then affected by heavy rain in the spring and many nest sites failed.
Tawny owl numbers have also fallen over the past 7 years from about 50,000 prs to below 20,000 prs. Little owls have similarly had poor years recently. It all makes for very bad reading.
Although we can help stop global warming by becoming more environmentally friendly, we are unable to change the weather overnight.
There are many issues that affect the birds and although by no means the whole deal, here are some of the main ones that we can in some way help with to give our owls a helping hand.