Letter

01 January 2001
Comments Letters I found Colin Bradshaw's note of caution regarding the separation of Acrocephalus and Hippolais warblers (Brit. Birds 93: 277) most interesting. He placed particular emphasis on the perceived difficulties of separating Olivaceous Warbler H. pallida fro...
Read More

Stay at the forefront of British birding by taking out a subscription to British Birds.

Subscribe Now