Mapping Global Diversity Patterns for Migratory Birds

Identifying Priority Areas for Conservation: A Global Assessment for Forest-Dependent Birds

(2011) Graeme M. Buchanan et al.   PLoS One

The Impact of Conservation on the Status of the World's Vertebrates

(2010) M. Hoffmann et al.   SCIENCE

Global biogeography and ecology of body size in birds

(2009) Valérie A. Olson et al.   ECOLOGY LETTERS

Geographic differences between functional groups in patterns of bird species richness in North America

(2008) Jofre Carnicer et al.   ACTA OECOLOGICA-INTERNATIONAL JOURNAL OF ECOLOGY

Ecosystem Services Provided by Birds

(2008) Christopher J. Whelan et al.   Annals of the New York Academy of Sciences

Key conservation issues for migratory land- and waterbird species on the world's major flyways

(2008) Jeff S. Kirby et al.   BIRD CONSERVATION INTERNATIONAL

Patterns of density, diversity, and the distribution of migratory strategies in the Russian boreal forest avifauna

(2008) Russell Greenberg et al.   JOURNAL OF BIOGEOGRAPHY