Letter

01 April 1981 Comments Letters Tail shape of Bulwer's Petrel M. R. Alibone commented on the apparent lack of wedge shape to the tail of Bulwer's Petrel Bulweria bulwerii {Brit, Birds 73: 217). In April 1971, I saw several Bulwer's Petrels off the bulge of Africa in the vicin...
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Letters

01 October 1977 Comments Letters Field guides and the appreciation of birds It is always good to find credit given where it is due. Hence I was glad to see Bruce Campbell's suggestion (Brit. Birds 70: 172) that W. B. Alexander's Birds of the Ocean (ig28) was probably the first...
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