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Migrants through Malta and Gozo: October, 1941 to July, 1945

01 March 1947 Comments Main paper In Autumn 1941 and spring 1945, I had an opportunity of noting the comings and goings of migrants through the islands of Malta and Gozo. The vast majority of the birds seen were British birds, in so far as they are on the British List, and were passage...

Territory in the Ringed Plover

01 March 1947 Comments Main paper IN July, 1944, I had an opportunity of studying the territorial behaviour of Ringed Plover (Charadrius h. hiaticula), at Malahide, Co. Dublin, where large numbers nest in and around the tern colony. The conditions for observation were exceptionally fav...

Notes on the birds of Abberton Reservoir, Esses

01 March 1947 Comments Main paper ...

Notes

01 March 1947 Comments Notes ...

Reviews

01 March 1947 Comments Reviews ...

Letters

01 March 1947 Comments Letters ...

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 ...

Report on the effect of the severe winter of 1939-40 on bird life in the area within 20 miles of London

01 July 1941 Comments Main paper THIS report is intended to supplement the " Report on the effect of the severe winter of 1939-40 on bird-life in the British Isles " which has already appeared in this journal (antea, Vol. xxxiv, pp. 118, 142), and details which were given there, such as ...

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...

The Diving Habits of Ducks and Grebes

01 July 1941 Comments Main paper an opportunity has occurred during the last few years we have timed the dives of two or more species of diving birds feeding together at the same place and working at the same depths at Lisvane Reservoir, near Cardiff. Comparing the results thus obtained ...

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Migrants through Malta and Gozo: October, 1941 to July, 1945

Territory in the Ringed Plover

Notes on the birds of Abberton Reservoir, Esses

Notes

Reviews

Letters

Notes

Report on the effect of the severe winter of 1939-40 on bird life in the area within 20 miles of London

Intelligence tests with Tits

The Diving Habits of Ducks and Grebes

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