Notes

01 August 1981
Comments Notes Predation on Manx Shearwaters by grey seals On most evenings during early August 1976, large flocks of Manx Shearwaters Puffinus puffinus fed on the tide race between South Bishop Lighthouse and Ramsey Island, Dyfed. Regular gathering...
Read More

Letters

01 March 1933
Comments Letters S I R S , -- I am making an investigation into t h e extent t o which butterflies in t h e perfect or imaginal state are preyed upon in t h e British Isles by birds, and should be grateful for any first-hand observations, giving, where possible, t h e spe...
Read More

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

Subscribe Now