Reviews

01 September 1969
Comments Reviews Handbuch der Vogel Mitteleuropas. Vols 2 and 3. Anseriformes. Edited by K. M. Bauer and U. N. Glutz von Blotzheim. Akademische Verlagsgesellschaft, Frankfurt am Main. Vol 2 (1968): 535 P a g es > 5 colour plates; 76 text-figures and maps. Vol 5 (1969): 50...
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Notes

01 September 1969
Comments Notes Fish jumping into Heron's mouth On 16th August 1969, at Talybont Reservoir, Breconshire, we saw a Heron Ardea cinerea standing on the edge of a small concrete 'waterfall' about two feet high; it was leaning forward in such a manner that its open bill was ...
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The Hastings Rarities again

01 September 1969
Comments Main paper It was only to be expected that the searching review of the Hastings Rarities in August 1962 (Nelder 1962, Nicholson and Ferguson-Lees 1962) would, in certain circles, cause considerable distress and a desire to rebut, if possible, the arguments which led...
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Notes

01 July 1941
Comments Notes ON May 18th, 1924, my father and I found the nest of a Siskin (Carduelis spinus) at Acharacle, Argyll. It was about twenty feet up on the spreading bough of an exotic fir (species not recorded) in a large garden. When my father climbed to it, both birds ...
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Intelligence tests with Tits

01 July 1941
Comments Main paper the idea of testing the ability of birds to solve problems, I carried out some experiments in February, 1941, which seemed to need a definite amount of intelligence for their solution. My subjects were a pair of Blue Tits (Parus c. obscurus), and a pair o...
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