Following two weeks spent acclimatising in a special enclosure near Vylkove, a town on the edge of the Ukrainian part of the Danube Delta, it was time for four young eagle owls to leave. Though the bi

An ecosystem evolves across thousands of years, a biological interaction that is both intricate and fragile. The arrival of a new species can disrupt the balance, as we have seen in Britain with grey

Cormorant-mapping system launched, and it’s hoped the data generated will help drive change

Adrian Thomas looks to the skies for three special birds that you may see over your garden or might even attract into your space to breed

Fluid in flight and perplexingly wide-ranging, the short-eared owl is a singular figure in the family– and a figure of particular terror to the vole

We explore why fishing for herring is one of the most underrated winter fishing opportunities for sea anglers in the UK – and how to start catching them