Notes

01 February 2000
Comments Notes At 11.55 hours on 10th November 1995, at the Remolar-Filipines Reserve on the Llobregat Delta, Barcelona, Spain, we recorded what seemed to be a co-ordinated attack by three species of raptor on a subadult female Northern Goshawk Accipiter gentilis. Th...
Read More

Letters

01 June 1958
Comments Letters S I R S , -- U n d e r the above title (anlea, vol. L, p p . 432-434), R. Hewson has usefully drawn attention to the aerobatics-- familiar in individuals--that are sometimes performed by flocks of Ravens (Corvus corax) and has discussed questions suggeste...
Read More

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

Subscribe Now