Notes 01 January 1991 Comments Notes Cormorants drinking in flight. Wigeon head-shaking while feeding. Pair of Mallards eating cherry blossomPrey-capture technique of PeregrineOystercatcher with breast pierced by billA field character for ident... Read More
THE NORTH AMERICAN PEREGRINE (Falco peregrinus anatum) A NEW BRITISH BIRD 01 August 1912 Comments ... Read More