Forster’s Tern, Sterna forsteri, as a vagrant for the Western Palearctic

Terns in general are excellent fliers, which may, from time to time, appear as vagrants outside of their home range. Forster’s Tern, Sterna forsteri, are no exception in that. Only some days ago, a Forster’s Tern was found on the coast of Ireland. An adult winter Forster’s Tern could be observed at Corronroo along with… Continue reading Forster’s Tern, Sterna forsteri, as a vagrant for the Western Palearctic

Least Tern for the Western Palearctic

Closely related bird species occurring in different continents are always a special challenge for keen birders. It is not too long ago, that ornithologists found out, that a Least Tern (Sterna antillarum) was found in East Sussex. This was new to Britain and the Western Palearctic. Also on other sites along the western coast of… Continue reading Least Tern for the Western Palearctic