IHB OpenIR  > 期刊论文
A method for individual identification of echolocation signals in free-ranging finless porpoises carrying data loggers
Akamatsu, T; Wang, D; Wang, KX; Naito, Y; Akamatsu, T, Natl Res Inst Fisheries Engn, Kashima, Ibaraki 3140421, Japan
2000
Source PublicationJOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA
Volume108Issue:3Pages:1353-1356
AbstractEcholocation click events of a free-ranging juvenile and an adult finless porpoise (Neophocaena phocaenoides) were recorded with an acoustic data logger. Additionally, dive depth and swim speed of the juvenile were recorded with a behavior data logger. Echoes of echolocation signals from the water surface were clearly detected in shallow dives approximately less than 2 m. The delay time between a surface echo and a direct signal corresponded with the two-way transmission time for the animal's depth, indicating that the signals originated from the animal wearing the data loggers. The finless porpoises produced echolocation signals frequently and were thought to be able to detect their depth by listening to echoes from the water surface. (C) 2000 Acoustical Society of America. [S0001-4966(00)01609-X].
DepartmentNatl Res Inst Fisheries Engn, Kashima, Ibaraki 3140421, Japan; Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China; Natl Inst Polar Res, Itabashi Ku, Tokyo 1738515, Japan
Subject AreaAcoustics
Indexed BySCI
WOS IDWOS:000089230900046
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/152342/10090
Collection期刊论文
Corresponding AuthorAkamatsu, T, Natl Res Inst Fisheries Engn, Kashima, Ibaraki 3140421, Japan
Recommended Citation
GB/T 7714
Akamatsu, T,Wang, D,Wang, KX,et al. A method for individual identification of echolocation signals in free-ranging finless porpoises carrying data loggers[J]. JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA,2000,108(3):1353-1356.
APA Akamatsu, T,Wang, D,Wang, KX,Naito, Y,&Akamatsu, T, Natl Res Inst Fisheries Engn, Kashima, Ibaraki 3140421, Japan.(2000).A method for individual identification of echolocation signals in free-ranging finless porpoises carrying data loggers.JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA,108(3),1353-1356.
MLA Akamatsu, T,et al."A method for individual identification of echolocation signals in free-ranging finless porpoises carrying data loggers".JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 108.3(2000):1353-1356.
Files in This Item:
File Name/Size DocType Version Access License
A method for individ(67KB) 开放获取--View Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Akamatsu, T]'s Articles
[Wang, D]'s Articles
[Wang, KX]'s Articles
Baidu academic
Similar articles in Baidu academic
[Akamatsu, T]'s Articles
[Wang, D]'s Articles
[Wang, KX]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Akamatsu, T]'s Articles
[Wang, D]'s Articles
[Wang, KX]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: A method for individual identification of echolocation signals in free-ranging finless porpoises carrying data loggers.pdf
Format: Adobe PDF
This file does not support browsing at this time
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.