DONKERS H Year-round diet of the Tawny Owl Strix aluco in woodland on poor soils in West-Brabant
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ALTENBURG JF & VAN HORSSEN P Shifts in the monthly occurrence of Eurasian Curlews Numenius arquata on night roosts along the river Lek
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VAN OOSTEN H Dutch Northern Wheatears as hosts for Common Cuckoo
[samenvatting] [summary] [pdf only for members]

NIENHUIS J Numbers and distribution of domestic geese Anser anser forma domesticus in the province of Groningen, 1999-2005
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KLEEFSTRA R Andermans veren
[samenvatting] [summary] [pdf only for members]

Recencies
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