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Data from: Cultural revolutions reduce complexity in the songs of humpback whales
- 负责人：
- Allen, Jenny
- DOI：
- doi:10.5061/dryad.69161bg
- 摘要：
- . While many oscine birds use song complexity to assess male fitness, the role of complexity in humpback whale (Megaptera novaeangliae) song is uncertain
Data from: Identifying ecological drivers of interspecific variation in song complexity in songbirds (Passeriformes, Passeri)
- 负责人：
- DOI：
- doi:10.5061/dryad.1mv3348
- 摘要：
- , we quantified song complexity for 367 species of globally distributed songbirds (Passeriformes, Passeri). We quantified eight individual acoustic variables tha
Data from: Superregular grammars do not provide additional explanatory power but allow for a compact analysis of animal song
- 负责人：
- Morita, Takashi
- 关键词：
- animal song gibbon language Bayesian analysis context-free grammar Hybrids of Hylobates agilis and Hylobates albibarbis
- DOI：
- doi:10.5061/dryad.mn12jv2
- 摘要：
- of computational complexity, with animal song belonging to regular languages, whereas human language is superregular. This argument, however, lacks empirical evidence sinc
Data from: Transcontinental latitudinal variation in song performance and complexity in House Wrens (Troglodytes aedon)
- 负责人：
- ew Rendall
- 关键词：
- song complexity geographic variation latitudinal gradient sexual selection songbirds song performance
- DOI：
- doi:10.5061/dryad.nv33s
- 摘要：
- performance and complexity between north temperate and tropical populations. Further, we document convergence in song patterns between populations at higher
Data from: Birdsong signals individual diversity at the major histocompatibility complex
- 负责人：
- DOI：
- doi:10.5061/dryad.8g1bb
- 摘要：
- ng early life, such that song repertoire content can reflect population of origin while song complexity can reflect early life condition. Thus birdsong ma
Data from: A simple explanation for the evolution of complex song syntax in Bengalese finches
- 负责人：
- DOI：
- doi:10.5061/dryad.6pt8g
- 摘要：
- of Bengalese finches. The many-to-one mapping mechanism sufficiently accounted for the differences in the complexity of song syllable sequences of these two strains.
Data from: Exploring the hidden landscape of female preferences for complex signals
- 负责人：
- Reichert, Michael
- 关键词：
- Adaptive landscape signal evolution complex signal Orthopteran acoustic communication sensory bias
- DOI：
- doi:10.5061/dryad.51g4t
- 摘要：
- A major challenge in evolutionary biology is explaining the origins of complex phenotypic diversity. In animal communication, complex signals ma
Data from: An automated approach to the quantitation of vocalizations and vocal learning in the songbird.
- 负责人：
- DOI：
- doi:10.5061/dryad.8tn4660
- 摘要：
- en complex, multidimensional nature of behavior. We present a novel, automated approach to evaluating imitative learning. Conceptually, our approach
Data from: Extreme diversity in the songs of Spitsbergen’s bowhead whales
- 负责人：
- Stafford, Kathleen
- 关键词：
- song bowhead whale
- DOI：
- doi:10.5061/dryad.1ck400f
- 摘要：
- Almost all mammals communicate using sound, but few species produce complex songs. Two baleen whales sing complex songs that change annually, though
Data from: Global macroevolution and macroecology of passerine song
- 负责人：
- DOI：
- doi:10.5061/dryad.9sk4v
- 摘要：
- ) and the evolution of song pitch (peak frequency) or song complexity (standard deviation of frequency). However, we found significant support for morphological
