The echolocation transmission beam of free-ranging Indo-Pacific humpback dolphins (Sousa chinensis)
文献类型:期刊论文
作者 | Fang, Liang1,2; Wu, Yuping1; Wang, Kexiong2; Pine, Matthew K.2; Wang, Ding2; Li, Songhai3 |
刊名 | JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA
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出版日期 | 2017-08-01 |
卷号 | 142期号:2页码:771-779 |
ISSN号 | 0001-4966 |
DOI | 10.1121/1.4996499 |
英文摘要 | While the transmission beam of odontocetes has been described in a number of studies, the majority of them that have measured the transmission beam in two dimensions were focused on captive animals. Within the current study, a dedicated cross hydrophone array with nine elements was used to investigate the echolocation transmission beam of free-ranging Indo-Pacific humpback dolphins. A total of 265 on-axis clicks were analyzed, from which the apparent peak to peak source levels ranged between 168 to 207 dB (mean 184.5 dB +/- 6.6 dB). The 3-dB beam width along the horizontal and vertical plane was 9.6 degrees and 7.4 degrees, respectively. Measured separately, the directivity index of the horizontal and vertical plane was 12.6 and 13.5 dB, respectively, and the overall directivity index (both planes combined) was 29.5 dB. The beam shape was slightly asymmetrical along the horizontal and vertical axis. Compared to other species, the characteristics of the transmitting beam of Indo-Pacific humpback dolphins were relatively close to the bottlenose dolphin (Tursiops truncatus), likely due to the similarity in the peak frequency and waveform of echolocation clicks and comparable body sizes of the two species. (C) 2017 Author(s). |
WOS关键词 | FALSE KILLER WHALE ; TURSIOPS-TRUNCATUS ; PSEUDORCA-CRASSIDENS ; PHOCOENA-PHOCOENA ; HARBOR PORPOISE ; HONG-KONG ; CLICKS ; PATTERN ; SIGNALS ; PARAMETERS |
资助项目 | National Natural Science Foundation of China[31170501] ; National Natural Science Foundation of China[31070347] ; Fundamental Research Fund for the Central Universities[17lgpy59] ; Ocean Park Conservation Foundation Hong Kong[AW01.1718] |
WOS研究方向 | Acoustics ; Audiology & Speech-Language Pathology |
语种 | 英语 |
WOS记录号 | WOS:000409135800040 |
出版者 | ACOUSTICAL SOC AMER AMER INST PHYSICS |
资助机构 | National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Fundamental Research Fund for the Central Universities ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong ; Ocean Park Conservation Foundation Hong Kong |
源URL | [http://ir.ihb.ac.cn/handle/342005/31496] ![]() |
专题 | 水生生物研究所_水生生物多样性与资源保护研究中心_期刊论文 |
通讯作者 | Wang, Ding |
作者单位 | 1.Sun Yat Sen Univ, South China Sea Bioresource Exploitat & Utilizat, Guangdong Prov Key Lab Marine Resources & Coastal, Zhuhai Key Lab Marine Bioresource & Environm, Guangzhou 510275, Guangdong, Peoples R China 2.Chinese Acad Sci, Inst Hydrobiol, Key Lab Aquat Biodivers & Conservat, Wuhan 430072, Hubei, Peoples R China 3.Chinese Acad Sci, Sanya Inst Deep Sea Sci & Engn, Sanya Key Lab Marine Mammal & Marine Bioacoust, Sanya 572000, Peoples R China |
推荐引用方式 GB/T 7714 | Fang, Liang,Wu, Yuping,Wang, Kexiong,et al. The echolocation transmission beam of free-ranging Indo-Pacific humpback dolphins (Sousa chinensis)[J]. JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA,2017,142(2):771-779. |
APA | Fang, Liang,Wu, Yuping,Wang, Kexiong,Pine, Matthew K.,Wang, Ding,&Li, Songhai.(2017).The echolocation transmission beam of free-ranging Indo-Pacific humpback dolphins (Sousa chinensis).JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA,142(2),771-779. |
MLA | Fang, Liang,et al."The echolocation transmission beam of free-ranging Indo-Pacific humpback dolphins (Sousa chinensis)".JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA 142.2(2017):771-779. |
入库方式: OAI收割
来源:水生生物研究所
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