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Article
Jorge H. Vega Rivera, Auteur ; Dalia Ayala, Auteur ; Carola A. Haas, AuteurFrom March 1999 to August 2000, we used mist-netting, point counts, and radio-tracking to study habitat use, area requirements, and breeding of the Ivory-billed Woodcreeper Xiphorhynchus flavigaster in the tropical deciduous and semi-deciduous f[...]
Article
Modelling the potential winter distribution of the endangered Black-capped Vireo (Vireo atricapilla)
Jorge H. Vega Rivera, Auteur ; Miguel A. Ortega-Huerta, Auteur ; Sahotra Sarkar, Auteur ; John H. Rappole, AuteurWe applied the ecological niche/habitat modelling approach to predict the potential winter distribution of the endangered Black-capped Vireo Vireo atricapilla. We used historical and current field records along with climatic and topographic vari[...]
Article
Jorge H. Vega Rivera, Auteur ; Irais Medina Montano, Auteur ; John Rappole, Auteur ; Felipe Campos Cerda, AuteurNest concealment by vegetation is considered an important factor affecting predation rates for many passerines and, therefore, is frequently measured in studies examining nest predation. However, the time when concealment measurements are made m[...]
