Swifts and Swallows: Do you Know The Difference?
After the dark months of Winter, there is an air of expectancy as we enter Spring. The arrival of Swifts and Swallows is often evocative of childhood. In the last 20 years, numbers have greatly declined, due to climate change, fewer insects or through the loss of suitable nesting sites. As we await their arrival, do you know the difference between a Swift and a Swallow?