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DOI:	10.1371/journal.pone.0151382
论文题名:	‘Compromise’ in Echolocation Calls between Different Colonies of the Intermediate Leaf-Nosed Bat (Hipposideros larvatus)
作者:	Yi Chen; Qi Liu; Qianqian Su; Yunxiao Sun; Xingwen Peng; Xiangyang He; Libiao Zhang
刊名:	PLOS ONE
ISSN:	1932-6203
出版年:	2016
发表日期:	2016-3-30
卷:	11, 期:3
语种:	英语
英文关键词:	Bats ; Echolocation ; Bioacoustics ; Social communication ; Animal signaling and communication ; Behavioral geography ; Communications ; Sonar
英文摘要:	Each animal population has its own acoustic signature which facilitates identification, communication and reproduction. The sonar signals of bats can convey social information, such as species identity and contextual information. The goal of this study was to determine whether bats adjust their echolocation call structures to mutually recognize and communicate when they encounter the bats from different colonies. We used the intermediate leaf-nosed bats (Hipposideros larvatus) as a case study to investigate the variations of echolocation calls when bats from one colony were introduced singly into the home cage of a new colony or two bats from different colonies were cohabitated together for one month. Our experiments showed that the single bat individual altered its peak frequency of echolocation calls to approach the call of new colony members and two bats from different colonies adjusted their call frequencies toward each other to a similar frequency after being chronically cohabitated. These results indicate that the ‘compromise’ in echolocation calls might be used to ensure effective mutual communication among bats.
URL:	http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0151382&type=printable
Citation statistics:
资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/23995
Appears in Collections:	过去全球变化的重建影响、适应和脆弱性科学计划与规划气候变化与战略全球变化的国际研究计划气候减缓与适应气候变化事实与影响

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journal.pone.0151382.PDF（738KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

作者单位:

Guangdong Entomological Institute, Guangzhou, China;Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Guangzhou, China;Guangdong Key Laboratory of Integrated Pest Management in Agriculture, Guangzhou, China;Guangdong Entomological Institute, Guangzhou, China;Guangdong Entomological Institute, Guangzhou, China;Guangdong Entomological Institute, Guangzhou, China;Guangdong Entomological Institute, Guangzhou, China;Guangdong Entomological Institute, Guangzhou, China;Guangdong Entomological Institute, Guangzhou, China;Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Guangzhou, China;Guangdong Key Laboratory of Integrated Pest Management in Agriculture, Guangzhou, China

Recommended Citation:

Yi Chen,Qi Liu,Qianqian Su,et al. ‘Compromise’ in Echolocation Calls between Different Colonies of the Intermediate Leaf-Nosed Bat (Hipposideros larvatus)[J]. PLOS ONE,2016-01-01,11(3)

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