Notes

01 November 1983 Comments Notes Division of parental care by Mute Swans In May 1978, at Marazion marsh, Cornwall, a pair of Mute Swans Cygnus olor reared three cygnets. In the first four weeks the family remained intact, keeping near the nest site in pools. During this period...
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Notes

01 September 1962 Comments Notes Shelduck moulting in breeding area.--On 9th July 1961, in an area of extensive fresh grazing marshes in north Kent, I noticed an adult male Shelduck (Tadorna tadornd) swimming along the edge of a large fleet. The knob on its bill had regressed, but it was...
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