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Innate development of acoustic signals for host parent–offspring recognition in the brood-parasitic Screaming Cowbird Molothrus rufoaxillaris

Juan M. Rojas Ripari, Auteur ; Cynthia A. Ursino, Auteur ; Juan C. Reboreda, Auteur ; María C. De Mársico, Auteur

Dans Ibis (161(4) 2019)

Young birds communicate their need to parents through complex begging displays that include visual and acoustic cues. Nestlings of interspecific brood parasites must ‘tune’ into these communication channels to secure parental care from their hos[...]

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