期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
Erratum to: Born to sing! Song development in a singing primate
1
作者 Chiara De Gregorio Filippo Carugati +7 位作者 vittoria estienne Daria Valente Teresa Raimondi Valeria Torti Longondraza Miaretsoa Jonah Ratsimbazafy Marco Gamba Cristina Giacoma 《Current Zoology》 SCIE CAS CSCD 2024年第2期276-276,共1页
The pagination of this article online has been updated to pages 597-608 to match the print version.The Publisher sincerely apologizes for introducing this error online.
关键词 introducing sincerely MATCH
原文传递
Born to sing!Song development in a singing primate 被引量:1
2
作者 Chiara DE GREGORIO Filippo CARUGATI +7 位作者 vittoria estienne Daria VALENTE Teresa RAIMONDI Valeria TORTI Longondraza MIARETSOA Jonah RATSIMBAZAFY Marco GAMBA Cristina GIACOMA 《Current Zoology》 SCIE CAS CSCD 2021年第6期597-608,共12页
In animal vocal communication,the development of adult-like vocalization is fundamental to interact appropriately with conspecifics.However,the factors that guide ontogenetic changes in the acoustic features remain po... In animal vocal communication,the development of adult-like vocalization is fundamental to interact appropriately with conspecifics.However,the factors that guide ontogenetic changes in the acoustic features remain poorly understood.In contrast with a historical view of nonhuman primate vocal production as substantially innate,recent research suggests that inheritance and physiological modification can only explain some of the developmental changes in call structure during growth.A particular case of acoustic communication is the indris’singing behavior,a peculiar case among Strepsirrhine primates.Thanks to a decade of intense data collection,this work provides the first long-term quantitative analysis on song development in a singing primate.To understand the ontogeny of such a complex vocal output,we investigated juvenile and sub-adult indris’vocal behavior,and we found that young individuals started participating in the chorus years earlier than previously reported.Our results indicated that spectro-temporal song parameters underwent essential changes during growth.In particular,the age and sex of the emitter influenced the indris’vocal activity.We found that frequency parameters showed consistent changes across the sexes,but the temporal features showed different developmental trajectories for males and females.Given the low level of morphological sexual dimorphism and the marked differences in vocal behavior,we hypothesize that factors like social influences and auditory feedback may affect songs’features,resulting in high vocal flexibility in juvenile indris.This trait may be pivotal in a species that engages in choruses with rapid vocal turn-taking. 展开更多
关键词 DUET flexibility JUVENILES LEMURS ONTOGENY rhythm
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部