Does Social Complexity Drive Vocal Complexity? Insights from the Two African Elephant Species

The social complexity hypothesis (SCH) for communication states that the range and frequency of social interactions drive the evolution of complex communication systems. Surprisingly, few studies have empirically tested the SHC for vocal communication systems. Filling this gap is important because a...

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Bibliographic Details
Main Authors: Daniela Hedwig, Joyce Poole, Petter Granli
Format: article
Language:EN
Published: MDPI AG 2021
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Online Access:https://doaj.org/article/c29146fdb4b7476dad48a8dedf00e9f8
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