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Article
J. C. Thibault, Auteur ; P. Villard, AuteurCapsule Food availability determines date of clutch initiation, and predation is the main cause of clutch failure. Aims To describe several aspects of the breeding biology of Corsican Nuthatch (mating system, occupation of territories, fecundity[...]
Article
P. Villard, Auteur ; S. Bichelberger, Auteur ; J. F. Seguin, Auteur ; J. C. Thibault, AuteurThe aim is to describe substrates, vegetation structure and layers used by the Corsican nuthatch (Sitta whiteheadi) in its main habitat, the Corsican pine forest (Pinus nigra laricio) and to show differences among breeding and wintering seasons.[...]
Mémoire
DEA: écologie: Université Rennes (FRA) 41p
Article
P. Villard, Auteur ; S. Dano, Auteur ; V. Bretagnolle, AuteurThe genus Pseudobulweria includes four extant species, three being classified as critically endangered, while the fourth (Tahiti Petrel P. rostrata) is near threatened. Information on the breeding biology of any species of the genus is scarce, e[...]
Article
P. Villard, Auteur ; M. N. De Visscher, Auteur ; G. Balanca, AuteurMarquesan Imperial Pigeon Ducula galeata only survives on Nuku Hiva island in the Marquesas archipelago. It lives and nests mainly in small patches of forest with tall trees, in deep valleys. The population is likely to consist of only 80-150 bi[...]
