Notes

01 August 1936
Comments Notes A NEST of a Carrion-Crow (Corvus c. corone) in a willow tree in Walland Marsh, Kent, had a clutch of eggs which was taken on April 12th, 1936. On May 17th, the nest contained another clutch of eggs which were exactly like the first. The nest did not appe...
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Notes

01 November 1928
Comments Notes IN the following cases during 1928, from west Sussex, the period of incubation has been calculated from the day on which the last egg was laid until the day or days of hatching. The fledging-period from the day or days of hatching until the day or days o...
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