Population Ecology (2019)
The narrow‐ridged finless porpoise Neophocaena asiaeorientalis is a small‐toothed whale with a coastal habitat and is sensitive to human activity. Aerial sighting surveys were conducted in 2012 to evaluate the…
Histological variation in blubber morphology of the endangered East Asian finless porpoise (Neophocaena asiaeorientalis sunameri) with ontogeny and reproductive states
Ji, Junhua; Nabi, Ghulam; Zeng, Xianyuan; Hao, Yujiang; Wang, Ding
Zoological Studies (2019)
The highly lipid-rich blubber in the hypodermis is a specialized structure that functions in thermoregulation, energy storage, buoyancy control, locomotion, and streamlining the body shape in marine mammals. The key…
Agonistic interactions and dominance relationships in three groups of captive odontocetes: Method of assessment and inter-species/group comparison
Serres, Agathe; Hao, Yujiang; Wang, Ding
Aquatic Mammals (2019)
Social group dynamics are known to impact odontocetes’ health and welfare in captivity. Social dominance and agonistic interactions that occur to establish and maintain these relationships might express themselves differently…
Review on breeding biology of Yangtze finless porpoise (Neophocaena phocaenoides asiaeorientalis)
Hao, Yujiang; Wang, Ding; Zhang, Xianfeng
Acta Theriologica Sinica (2006)
There are three Neophocaena phocaenoides subspecies recognized in Chinese waters: South China Sea population, N. p. phocaenoides; Yellow Sea population, N. p. sunameri; and Yangtze population, N. p. asiaeorientalis. The…
Phylogeography of the finless porpoise and potential implications for the taxonomy of Neophocaena spp.
Lin, Wenzhi; Karczmarski, Leszek; Wu, Yuping
Mammalian Biology (2017)
The finless porpoise (genus Neophocaena) is a poorly known cetacean of great conservation concern. Within its range, from western Pacific to northwestern Indian Ocean, there are currently two species recognized…
Swimming features in captive odontocetes: Indicative of animals’ emotional state?
Serres, Agathe; Hao, Yujiang; Wang, Ding
Behavioural Processes (2020)
Captive welfare studies in odontocete species have been mostly conducted on bottlenose dolphins (Tursiops truncatus) while the welfare of many other species’ -including endangered species- remains poorly studied. More research…
Habitat succession of the Yangtze finless porpoise in Poyang Lake under the changing hydrodynamic and feeding environment
Han, Yong; Sun, Zhiyu; Fang, Hongwei; Bai, Sen; Huang, Lei; He, Guojian
Ecological Modelling (2020)
Poyang Lake, located in the middle and lower reaches of the Yangtze River, is the largest freshwater lake in China and the most important habitat for the Yangtze finless porpoise.…
Underwater noise pollution in China’s Yangtze River critically endangers Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis)
Wang, Zhi-Tao; Akamatsu, Tomonari; Duan, Peng-Xiang; Zhou, Lu; Yuan, Jing; Li, Jiao; Lei, Pei-Yu; Chen, Yu-Wei; Yang, Yi-Ning; Wang, Ke-Xiong; Wang, Ding
Environmental Pollution (2020)
Underwater sound plays an important role in some critical life functions of many aquatic animals. Underwater noise pollution has received relatively more attention in ocean systems. However, little attention has…
First evaluation of legacy persistent organic pollutant contamination status of stranded Yangtze finless porpoises along the Yangtze River Basin, China
Zhang, Kai; Qian, Zhengyi; Ruan, Yuefei; Hao, Yujiang; Dong, Weiwei; Li, Ke; Mei, Zhigang; Wang, Kexiong; Wu, Chenxi; Wu, Jianhong; Zheng, Jinsong; Lam, Paul K. S.; Wang, Ding
Science of The Total Environment (2020)
Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis), inhabiting the Yangtze River, are an endangered species in China. They are threatened by various kinds of pollutants, among which persistent organic pollutants (POPs)…
Population survey showing hope for population recovery of the critically endangered Yangtze finless porpoise
Huang, Jie; Mei, Zhigang; Chen, Mao; Han, Yi; Zhang, Xinqiao; Moore, Jeffrey E.; Zhao, Xiujiang; Hao, Yujiang; Wang, Kexiong; Wang, Ding
Biological Conservation (2020)
The Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis), has experienced rapid declines in recent decades. We estimate its abundance based on surveys conducted between November and December 2017 in the main-stem…