Notes

01 January 1950
Comments Notes IT is well-known that a great many species of birds make use of old nests of the Magpie (Pica pica). I have several times seen examples of Carrion Crows (Corvus corone) doing so. In 1949, for the first time, I have had an example of Rooks (C. frugilegus)...
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Notes

01 September 1947
Comments Notes ON April 22nd, 1947, near Muthill, Perthshire, I caught a glimpse, from a car, of a commotion in some rough grassland near the edge of a wood. I stopped the car and my wife and I then saw that a pair of Carrion Crows (Corvus c. corone) was attacking some...
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