2013
DOI: 10.1186/1471-2148-13-134
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Phylogenetic signal in the acoustic parameters of the advertisement calls of four clades of anurans

Abstract: BackgroundAnuran vocalizations, especially their advertisement calls, are largely species-specific and can be used to identify taxonomic affiliations. Because anurans are not vocal learners, their vocalizations are generally assumed to have a strong genetic component. This suggests that the degree of similarity between advertisement calls may be related to large-scale phylogenetic relationships. To test this hypothesis, advertisement calls from 90 species belonging to four large clades (Bufo, Hylinae, Leptodac… Show more

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Cited by 56 publications
(49 citation statements)
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“…() and Gingras et al . () found a phylogenetic signal within the calls of other anuran groups. Robillard et al .…”
Section: Discussionmentioning
confidence: 93%
See 1 more Smart Citation
“…() and Gingras et al . () found a phylogenetic signal within the calls of other anuran groups. Robillard et al .…”
Section: Discussionmentioning
confidence: 93%
“…In torrent habitats, the noise of flowing water masks low‐frequency vocalizations (usually below 2 kHz), and most anurans call below 5 kHz (e.g. Hoskin et al ., ; Gingras et al ., ,; Goutte et al ., ). Many anuran calls are therefore masked by torrent noise (Dubois, ,).…”
Section: Introductionmentioning
confidence: 99%
“…However, the overwhelming majority of such studies have been focused on visual and acoustic signals (Gingras, Mohandesan, Boko, & Fitch, 2013; Huang & Rabosky, 2014; Santana, Alfaro, Noonan, & Alfaro, 2013; Wilkins, Seddon, & Safran, 2013). In contrast, comparative studies of chemical signals remain fundamentally ignored in most groups of organism (Kather & Martin, 2015; Symonds & Elgar, 2008).…”
Section: Introductionmentioning
confidence: 99%
“…Several examples demonstrating divergence in acoustic signals between closely-related species can be found in different sound-producing taxa such as arthropods23, anurans456, birds78 and mammals910. These differences would correspond to adaptations to different constraints and could help interspecies discrimination, preventing interbreeding.…”
mentioning
confidence: 99%