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The foraging ecology and feeding behaviour of the grey heron (Ardea cinerea) in the Camargue, S.France

S.N. Gregory | [S.l.] : Ph. D. Thesis: University of Durham | 1990

Ph. D. Thesis: University of Durham (GBR)* 231p ill

Foraging patterns of breeding Grey Herons were studied in the Camargue. Most individual birds used several different and widely dispersed feeding sites during the season. Some birds abandoned certain foraging sites but no seasonal trends were de[...]

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Seasonal changes in nutritional condition of shorebirds (Charadrii) during the non-breeding seasons

N.C. Davidson | [S.l.] : Ph. D. Thesis: University of Durham | 1981

Ph. D. Thesis: University of Durham (GBR)* 228p ill

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Seasonal movements of shorebirds in relation to spacing behaviour and prey availability

P.J. Dugan | [S.l.] : Ph. D. Thesis: University of Durham | 1981

Ph. D. Thesis: University of Durham (GBR)* 212p ill

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The use of intertidal habitats by shorebird populations, with special reference to grey plover (Pluvialis squatarola) and curlew (Numenius arquata)

D.J. Townshend | [S.l.] : Ph. D. Thesis: University of Durham | 1981

Ph. D. Thesis: University of Durham (GBR)* 553p ill

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