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Article
J. Brouwer, Auteur ; W. C. Mullie, AuteurRegular dry season counts of waterbirds have taken place in Niger since 1992, as a part of the African Waterbird Census. These counts included large sections of the river Niger and its floodplains, as well as up to fifty isolated wetlands. We we[...]
Article
W. C. Mullie, AuteurThree traditional methods of capturing Red-billed Quelea Quelea quelea practised by different ethnic groups, were studied in the Lake Chad Basin in Chad and Cameroon: capture of birds by triangular hand-held nets by Hadjerai' piegeurs (trappers)[...]
