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).
शिकागो स्टाइल उद्धरणWilson, David R., और Daniel J. Mennill. Duty Cycle, Not Signal Structure, Explains Conspecific and Heterospecific Responses to the Calls of Black-capped Chickadees (Poecile Atricapillus).
एमएलए उद्धरणWilson, David R., और Daniel J. Mennill. Duty Cycle, Not Signal Structure, Explains Conspecific and Heterospecific Responses to the Calls of Black-capped Chickadees (Poecile Atricapillus).
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