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Injuries and skin condition of Indo-Pacific humpback dolphins (Sousa chinensis) in the northern South China Sea

文献类型：期刊论文

作者Serres, Agathe2; Lin, Wenzhi2; Liu, Binshuai1,2; Lin, Mingli2; Liu, Mingming2; Li, Songhai2
刊名MARINE MAMMAL SCIENCE
出版日期2023-06-11
页码25
ISSN号0824-0469
关键词diatoms entanglement gill net human activities infection scar skin diseases tattoo
DOI10.1111/mms.13043
通讯作者Li, Songhai(lish@idsse.ac.cn)
英文摘要Indo-Pacific humpback dolphins (Sousa chinensis) inhabiting the Chinese coastline of the northern South China Sea are subject to intense human activity. To investigate potential impacts to dolphins, photographs taken from 2010 to 2021 in five different locations were analyzed. Among individual dolphins (N = 1,159), 10.6% presented human-induced injuries. Adults were more frequently injured than young dolphins, and individuals from around Jiangmen, Hainan, and Sanniang Bay presented the highest injury prevalence. More research should be conducted in areas that have been subject to less research, such as Jiangmen and Hainan, and the dolphin watching activities occurring in Sanniang Bay should be monitored and regulated. Forty-seven percent of dolphins presented skin conditions, with orange patches being the most frequent (41.5%). Orange patches and hyper-pigmented pink spots were significantly less prevalent in summer and fall than in winter and spring. Orange patches were less frequent in females than in males, as well as with calves relative to older age classes. Seasonal patterns may be linked to water temperatures, while demographic patterns may be associated with immune defenses. These findings allow for a better understanding of the potential impact of human activities on Indo-Pacific humpback dolphins and should inform further conservation measures.
WOS关键词BOTTLE-NOSED DOLPHINS ; PROPELLER STRIKE INJURIES ; INDIAN RIVER LAGOON ; TURSIOPS-TRUNCATUS ; HONG-KONG ; PHYSICAL DEFORMITIES ; EPIDERMAL CONDITIONS ; CONSERVATION STATUS ; POSSIBLE INDICATOR ; POPULATION
资助项目National Natural Science Foundation of China[32150410369] ; National Natural Science Foundation of China[41306169] ; National Natural Science Foundation of China[41406182] ; National Natural Science Foundation of China[41422604] ; National Natural Science Foundation of China[42225604] ; Ocean Park Conservation Foundation, Hong Kong[AW02-1920] ; Ocean Park Conservation Foundation, Hong Kong[MM01-1920] ; Ocean Park Conservation Foundation, Hong Kong[MM02-1516]
WOS研究方向Marine & Freshwater Biology ; Zoology
语种英语
出版者WILEY
WOS记录号WOS:001004557600001
资助机构National Natural Science Foundation of China ; Ocean Park Conservation Foundation, Hong Kong
源URL[http://ir.idsse.ac.cn/handle/183446/10358]  
专题深海科学研究部_深海生物学研究室_海洋哺乳动物与海洋生物声学研究组
研究生部
通讯作者Li, Songhai
作者单位1.Univ Chinese Acad Sci, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Deep Sea Sci & Engn, Marine Mammal & Marine Bioacoust Lab, Sanya 572000, Peoples R China
推荐引用方式
GB/T 7714		 Serres, Agathe,Lin, Wenzhi,Liu, Binshuai,et al. Injuries and skin condition of Indo-Pacific humpback dolphins (Sousa chinensis) in the northern South China Sea[J]. MARINE MAMMAL SCIENCE,2023:25.
APA Serres, Agathe,Lin, Wenzhi,Liu, Binshuai,Lin, Mingli,Liu, Mingming,&Li, Songhai.(2023).Injuries and skin condition of Indo-Pacific humpback dolphins (Sousa chinensis) in the northern South China Sea.MARINE MAMMAL SCIENCE,25.
MLA Serres, Agathe,et al."Injuries and skin condition of Indo-Pacific humpback dolphins (Sousa chinensis) in the northern South China Sea".MARINE MAMMAL SCIENCE (2023):25.

入库方式： OAI收割

来源：深海科学与工程研究所

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