Wilson, D. R., & Mennill, D. J. Duty cycle, not signal structure, explains conspecific and heterospecific responses to the calls of Black-capped Chickadees (Poecile atricapillus).
Chicago Style CitationWilson, David R., and Daniel J. Mennill. Duty Cycle, Not Signal Structure, Explains Conspecific and Heterospecific Responses to the Calls of Black-capped Chickadees (Poecile Atricapillus).
MLA CitationWilson, David R., and Daniel J. Mennill. Duty Cycle, Not Signal Structure, Explains Conspecific and Heterospecific Responses to the Calls of Black-capped Chickadees (Poecile Atricapillus).
Warning: These citations may not always be 100% accurate.