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  • An attempt is made to demonstrate a causal relationship between the structure of the forest and the structure of its bird communities. The results allow a substantiation of the concept of forest alteration and the integration of ecological
  • Bird counts and habitat description were carried out using descriptors of natural and man-modified environments to characterize heterogeneous landscapes, at the Mont Pilat Regional Park on a grid of 212 sample points processed by multivariate
  • The avifauna of hedges and its seasonal variations was studied throughout a yearly cycle in the Autunois central France. The total number and the diversity of birds found on each plot was strongly correlated with certain characteristics
  • Ornithological surveys were carried out from 1981 to 1986 in the hinterland of French Guiana in order to find out the best possible location, and estimate the optimal size of a national park. The structure of the bird community