Letter

01 February 1941 Comments Letters S I R S , -- I t has long been known t h a t there is a remarkable relation between t h e Short-eared Owl (Asio flammeus) and the common field-vole (Microtus agrestis). The common vole at apparently regular intervals increases in numbers in different loca...
Read More

Review

01 February 1941 Comments Reviews Ritchie (1940), " An analysis of t h e influence of weather upon a migratory movement of birds," Proc, Roy, Soc, Edin., Vol. 60, P- 299.analysis of t h e d a t a relating t o t h e 1921 invasion of t h e Waxwing (Bombycitta garrulus) and t h e associated...
Read More

Review

01 February 1941 Comments Reviews Courtship and Display among Birds. By C, R. Stonor. (Country Life, Ltd.) With 57 plates from photographs, 8s. 6d. net. No aspect of bird behaviour is more fascinating, more biologically important or offers a more promising field for study than that of dis...
Read More

Notes

01 February 1941 Comments Notes THESE notes cover the periods between May and September, 1939, and May to July, 1940, and are in continuation of those published in Vol. XXXII, pp. 366-8. BRITISH GOLDFINCH (Carduelisc. britannica).--It is pleasing to be able to record the continued incr...
Read More

Letters

01 December 1937 Comments Letters SIRS,--In his article (antea, p . 137) Mr. George Brown notes t h a t a Robin {Erithacus r. melophilus) "appeared t o take quite an interest in the Blackbird's efiorts" before a looking-glass, b u t itself never displayed. Since I read this article a Robi...
Read More

Reviews

01 December 1937 Comments Reviews More Songs of Wild Birds. By E. M. Nicholson and Ludwig Koch. (H. F . & G. Witherby.) Gramophone Records and Illustrated. 15s. PERHAPS the best thing t h a t can be said of these three new double records of British Bird songs is t h a t they are even bett...
Read More

Notes

01 December 1937 Comments Notes I FIRST noticed a Sky-Lark (Alauda a. arvensis) building amongst rough grass on the West Lancashire Golf Course on June 12th, 1937. The nest then consisted of a hollow in black earth with a partial rim and bottom lining of dry grass, Once when the hen wa...
Read More

Notes on Outer Hebridean birds

01 December 1937 Comments Main paper SINCE Colonel Meinertzhagen pointed out (Ibis, 1934, pp. 52-61) that the Outer Hebrides present a particularly interesting feature of geographical variation in certain species, several short notes have amplified details. My own studies of the subject have...
Read More

Stay at the forefront of British birding by taking out a subscription to British Birds.

Subscribe Now