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Vocal individuality cues in the African penguin (Spheniscus demersus): a source-filter theory approach
The African penguin is a nesting seabird endemic to southern Africa. In penguins of the genus Spheniscus vocalisations are important for social recognition. However, it is not clear which acoustic features of calls can encode individual identity information. We recorded contact calls and ecstatic di...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4658557/ https://www.ncbi.nlm.nih.gov/pubmed/26602001 http://dx.doi.org/10.1038/srep17255 |