Acoustic mechanisms of a species-based discrimination of the chick-a-dee call in sympatric black-capped (Poecile atricapillus) and mountain chickadees (P. gambeli)

by Lauren M Guillette, Tara M Farrell, Marisa eHoeschele, Christopher B Sturdy
Published 2010-12-01

Auditory category perception as a natural cognitive activity in songbirds

by Christopher B. Sturdy, Laurie L. Bloomfield, Tara M. Farrell, Marc T. Avey, Ronald G. Weisman
Published 2007-01-01