Darwin's manufactory hypothesis is confirmed and predicts the extinction risk of extant birds.

by David G Haskell, Anupam Adhikari
Published 2009-01-01

Land Cover Sampling Biases Associated with Roadside Bird Surveys

by J. Berton C. Harris, David G. Haskell
Published 2007-12-01

Simulated birdwatchers' playback affects the behavior of two tropical birds.

by J Berton C Harris, David G Haskell
Published 2013-01-01

Depauperate avifauna in plantations compared to forests and exurban areas.

by David G Haskell, Jonathan P Evans, Neil W Pelkey
Published 2006-12-01

The Effects of Exurbanization on Bird and Macroinvertebrate Communities in Deciduous Forests on the Cumberland Plateau, Tennessee

by Jordan M. Casey, Marie E. Wilson, Nicholas Hollingshead, David G. Haskell
Published 2009-01-01