A Desert Race of the Great Grey Shrike: New to the British Isles
01 June 1957
Main paper
(Fair Isle Bird Observatory) (Plate 41 left) A FIRST-WINTER example of Lanius excubitor pallidirostris, variously known as Bogdanoff's Shrike (Dresser, 1895), Grimm's Grey Shrike (Dresser, 1902), and the Steppe Shrike (Edberg, 1954), was watched, trapped ...
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