Der Zoologische Garten (2023)
With the functional extinction of the Yangtze River dolphin or baiji (Lipotes vexillifer) based on the survey conducted in 2006, the Yangtze finless porpoise (Neophocaena asiaorientalis) is now the only…
Blood transcriptome analysis provides responsive changes in gene expression between ex situ and captive Yangtze finless porpoises (Neophocaena asiaeorientalis asiaeorientalis)
Cao, Z.; Yin, D.; Li, Z.; Yan, Y.; Zhang, P.; Zhang, S.; Lin, D.; Hua, Z.; Zhang, J.; Ying, C.; Zhang, H.; Xu, P.; Dong, G.; Liu, K.
Fishes (2023)
The Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis, YFP) is an endangered species endemic to the Yangtze River in China, and it is the only freshwater whale in the genus Neophocaena.…
Adhesive bowel obstruction (ABO) in a stranded Narrow-ridged finless porpoise (Neophocaena asiaeorientalis sunameri)
Lee, S. B.; Yuen, A. H. L.; Lee, Y. M.; Kim, S. W.; Kim, S.; Poon, C. T. C.; Jung, W. J.; Giri, S. S.; Kim, S. G.; Jo, S. J.; Park, J. H.; Hwang, M. H.; Seo, J. P.; Choe, S.; Kim, B. Y.; Park, S. C.
Animals (2023)
In this case report, we present a rare occurrence of a narrow-ridged finless porpoise (Neophocaena asiaeorientalis sunameri), discovered on the coast of Jeju Island, Republic of Korea, that was afflicted…
Finless porpoise bycatch and stranding along the Shandong Peninsula, China, based on public reports from 2000 to 2018
Zuo, Tao; Li, Yongtao; Cheng, Zhaolong; Wang, Jun; Sun, Jianqiang; Yuan, Wei; Niu, Mingxiang
Animals (2023)
The Shandong Peninsula is located on the western coast of the Pacific and is adjacent to the Bohai Sea (BS) and the Yellow Sea (YS) to the east. The East…
A drone study of sociality in the finless porpoise Neophocaena asiaeorientalis in the Ariake Sound, Japan
Morimura, Naruki; Itahara, Akihiro; Brooks, James; Mori, Yusuke; Piao, Yige; Hashimoto, Hiroki; Mizumoto, Itsuki
Drones (2023)
The social structure of animal populations is a fundamental component of their biology, influencing gene flow, habitat use, competition and co-operation around resources, and communication. However, ecological and social relationships…
Variations in echolocation click characteristics of finless porpoise in response to day/night and absence/presence of vessel noise
Ogawa, Mayu; Kimura, Satoko S.
PLOS ONE (2023)
Small odontocetes produce echolocation clicks to feed and navigate, making it an essential function for their survival. Recently, the effect of vessel noise on small odontocetes behavior has attracted attention…
Variation of blubber thickness of the Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis) in human care: Adaptation to environmental temperature
Tang, Bin; Hao, Yujiang; Wang, Chaoqun; Deng, Zhengyu; Shu, Guilin; Wang, Kexiong; Wang, Ding
Water Biology and Security (2023)
Blubber thickness (BT) has a seasonal pattern in most small cetaceans in temperate and polar regions, which may be a crucial adaptive mechanism in response to environmental temperature changes. However,…
Vorticity preference of the Yangtze finless porpoise (Neophocaena asiaeorientalis) during the dry season at the Wanhe River Estuary confluence
Ding, Rui; Zhang, Xiaoke; Chen, Minmin; Lian, Yuxi; Yu, Daoping
Ecological Modelling (2023)
The Yangtze finless porpoise (Neophocaena asiaeorientalis) is critically endangered. Finless porpoises rely on small fish as their primary food source. Fish distribution is impacted by topography and vorticity (i.e., water…
The first case of reintroduction and behavioral adaptability of Yangtze finless porpoise
Qiu, Jian-Song; Sun, Xiao-Dong; Wang, Ding; Hao, Yu-Jiang; Zheng, Jing-Song; Li, Wei-Lun; Fan, Fei; Deng, Xiao-Jun; Mao, Jun-Feng; Zeng, Qiang; Jiang, Hua-Yan; Deng, Zai-Gui; Gong, Cheng; Xu, Chun-Yong; Wang, Ke-Xiong; Mei, Zhi-Gang
Acta Hydrobiologica Sinica (2023)
The ex situ conservation of the first-class protected animal in China, Yangtze finless porpoise (YFP), have gained preliminary success. As the last step in ex situ conservation, reintroduction is an…
Microsatellite genetic diversity evaluation and development prediction of the Yangtze finless porpoise population in the Poyang Lake
Wang, Ren-Yong; Chen, Min-Min; Wan, Xiao-Ling; Tang, Bin; Hao, Yu-Jiang; Mei, Zhi-Gang; Fan, Fei; Wang, Ke-Xiong; Wang, Ding; Zheng, Jin-Song
Acta Hydrobiologica Sinica (2023)
The Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis; YFP) is now critically endangered, calling for prompt and effective actions to strengthen research and conservation. The Poyang Lake is the most critical…