Demanding divers
Subtitle: ecological energetics of food exploitation by diving ducks
By: Joep J. de Leeuw.
Series: Van zee tot land ;; 61
Publisher: Ministerie van Verkeer en Waterstaat, Directoraat-Generaal Rijkswaterstaat, Directie Ijsselmeergebied
Published: 1997
Place of publication: [Lelystad]
Language: eng
Number of pages: 178
Subjects: Aythya -- Food.; Aythya -- Behavior.; Aythya -- Food -- Netherlands -- IJssel Lake.; Aythya -- Behavior -- Netherlands -- IJssel Lake.
Notes: Summary in Dutch.
Includes bibliographical references.
Thesis (doctoral)--Rijksuniversiteit te Groningen, 1997.