La Tour du Valat

Article

Assessing the geographic range of Black-fronted Ground-Tyrants (Muscisaxicola frontalis) using extralimital and winter range occurrence records and ecological niche modeling

Richard E. Gibbons, Auteur ; Javier Barrio, Auteur ; Gustavo A. Bravo, Auteur ; Luis Alza, Auteur

Dans Journal of Field Ornithology (82(4) DEC 2011)

Estimating the geographic range of a species can be complicated by insufficient occurrence data and a lack of information about range limit determinants. Accurate estimates of species distributions are needed to assess the impacts of anthropogen[...]

Plus d'information...

Notice ajoutée !