IHB OpenIR  > 水生生物多样性与资源保护研究中心  > 期刊论文
Evoked-potential audiogram variability in a group of wild Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis)
Wang, Zhi-Tao1; Li, Jiao1,5; Duan, Peng-Xiang1; Mei, Zhi-Gang1; Niu, Fu-Qiang2; Akamatsu, Tomonari3; Lei, Pei-Yu1,5; Zhou, Lu1,5; Yuan, Jing1,5; Chen, Yu-Wei1; Supin, Alexander Ya4; Wang, Ding1; Wang, Ke-Xiong1
Corresponding AuthorWang, Ke-Xiong(wangk@ihb.ac.cn)
2020-05-24
Source PublicationJOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY
ISSN0340-7594
Pages15
AbstractHearing is considered the primary sensory modality of cetaceans and enables their vital life functions. Information on the hearing sensitivity variability within a species obtained in a biologically relevant wild context is fundamental to evaluating potential noise impact and population-relevant management. Here, non-invasive auditory evoked-potential methods were adopted to describe the audiograms (11.2-152 kHz) of a group of four wild Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis) during a capture-and-release health assessment project in Poyang Lake, China. All audiograms presented a U shape, generally similar to those of other delphinids and phocoenids. The lowest auditory threshold (51-55 dB re 1 mu Pa) was identified at a test frequency of 76 kHz, which was higher than that observed in aquarium porpoises (54 kHz). The good hearing range (within 20 dB of the best hearing sensitivity) was from approximately 20 to 145 kHz, and the low- and high-frequency hearing cut-offs (threshold > 120 dB re l mu Pa) were 5.6 and 170 kHz, respectively. Compared with aquarium porpoises, wild porpoises have significantly better hearing sensitivity at 32 and 76 kHz and worse sensitivity at 54, 108 and 140 kHz. The audiograms of this group can provide a basis for better understanding the potential impact of anthropogenic noise.
KeywordAuditory evoked-potential Audiogram Yangtze finless porpoise Wild population Cetacean
DOI10.1007/s00359-020-01426-6
Funding OrganizationNational Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC)
Indexed BySCI ; SCI
Language英语
Funding ProjectNational Natural Science Foundation of China (NSFC)[41806197] ; National Natural Science Foundation of China (NSFC)[31070347] ; National Natural Science Foundation of China (NSFC)[31170501]
WOS Research AreaBehavioral Sciences ; Neurosciences & Neurology ; Physiology ; Zoology
WOS SubjectBehavioral Sciences ; Neurosciences ; Physiology ; Zoology
WOS IDWOS:000535165900001
WOS KeywordBRAIN-STEM RESPONSE ; ESTIMATED COMMUNICATION RANGE ; HEARING THRESHOLDS ; PHOCOENA-PHOCOENA ; BELUGA WHALE ; DOLPHIN ; SENSITIVITY ; AUDIOMETRY ; PATHWAYS ; SOUNDS
PublisherSPRINGER HEIDELBERG
Funding OrganizationNational Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC)
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/36505
Collection水生生物多样性与资源保护研究中心_期刊论文
Corresponding AuthorWang, Ke-Xiong
Affiliation1.Chinese Acad Sci, Key Lab Aquat Biodivers & Conservat, Inst Hydrobiol, 7 South Donghu Rd, Wuhan 430072, Peoples R China
2.Minist Nat Resources, Inst Oceanog 3, Xiamen 361005, Peoples R China
3.Fisheries Res & Dev Agcy, Natl Res Inst Fisheries Sci, Fukuura, Kanagawa 2368648, Japan
4.Russian Acad Sci, Inst Ecol & Evolut, Moscow 119071, Russia
5.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Wang, Zhi-Tao,Li, Jiao,Duan, Peng-Xiang,et al. Evoked-potential audiogram variability in a group of wild Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis)[J]. JOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY,2020:15.
APA Wang, Zhi-Tao.,Li, Jiao.,Duan, Peng-Xiang.,Mei, Zhi-Gang.,Niu, Fu-Qiang.,...&Wang, Ke-Xiong.(2020).Evoked-potential audiogram variability in a group of wild Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis).JOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY,15.
MLA Wang, Zhi-Tao,et al."Evoked-potential audiogram variability in a group of wild Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis)".JOURNAL OF COMPARATIVE PHYSIOLOGY A-NEUROETHOLOGY SENSORY NEURAL AND BEHAVIORAL PHYSIOLOGY (2020):15.
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