Notes

01 September 1944 Comments Notes As already reported in Brit. Birds (antea, Vols, xxxiii, p. 194, xxxv, p. 58, xxxvi, p. 143), a female Carrion Crow (Corvus c. corone) and a male Hooded Crow (Corvus c. comix) interbred in a wood in south Co. Dublin in 1939, 1940, 1941 and 1942. In 1943 ...
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Notes

01 April 1929 Comments Notes IN previous notes in British Birds on egg-daubing by the Jackdaw {Colceus m. spermologus) I can find no record of first and second layings of the same bird in the same season having been found bedaubed: so the following instance may be of interest. The f...
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