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El orden de combinación de llamadas e iteraciones pueden cambiar el significado en secuencias vocales de mangabey
Auriane Le Floch1,2,3,4, Cédric Girard-Buttoz5,6,7, Christof Neumann8,9,10
1Ape Social Mind Lab, Institut Des Sciences, Cognitives Marc Jeannerod, CNRS, Université Lyon 1, Bron, France. aurianelefloch@me.com.
BMC biology
|February 20, 2026
Resumen
Los mangabeyes hollinientos combinan llamadas para transmitir significado en contextos sociales, similar a los grandes simios. Este estudio revela significados sensibles al orden en sus vocalizaciones, ampliando nuestra comprensión de la comunicación animal.
Sus antecedentes:
- El lenguaje humano se basa en la combinación de sonidos para dar significado, un rasgo raro en animales no humanos.
- Se han documentado combinaciones de llamadas significativas en simios, pero principalmente en contextos de alarma en otras especies.
- La evolución de la comunicación combinatoria en animales sigue siendo en gran medida inexplorada.
Conclusiones:
- Las vocalizaciones combinatorias significativas se extienden más allá de los grandes simios y los contextos de alarma a los monos.
- Los mangabeyes hollinientos demuestran un uso sofisticado de combinaciones de llamadas en interacciones sociales.
- El uso a nivel de repertorio de bigramas que cambian el significado aún no se ha confirmado fuera de los homínidos.
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