Black, Jeffrey M
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Wildfowl 35 - Articles
The structure and behaviour of the Whooper Swan population wintering at Caerlaverock, Dumfries and Galloway, Scotland: an introductory study
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Wildfowl 36 - Articles
Visual signalling in Canada Geese for the coordination of family units
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Wildfowl 37 - Articles
Behaviour patterns and their function in the Horned Screamer
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Wildfowl 39 - Articles
On renesting in semi-captive Barnacle Geese
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