{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T20:24:43Z","timestamp":1790799883190,"version":"4.1.0"},"reference-count":63,"publisher":"Pensoft Publishers","license":[{"start":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T00:00:00Z","timestamp":1758585600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["ZK"],"abstract":"<jats:p><jats:italic>Triplophysa baishuijiangensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold>, a new cave-dwelling loach, was collected from an underground river outlet in Xiaoganxi Village, Yiliang County, Yunnan Province, China, situated within the core area of the Baishuijiang National Aquatic Germplasm Resources Reserve for Endemic Fish, part of the Hengjiang\u2013Jinsha River system. The new species is distinguished from congeners by significant genetic divergence and the following combination of characteristics: vestigial eyes, absence of skin pigmentation, pelvic fin tip reaching the anus, complete lateral line, developed posterior chamber of the swim bladder, and dorsal fin rays iii-7. Phylogenetic analysis based on Cyt <jats:italic>b<\/jats:italic> positions this new species in the hypogean group of <jats:italic>Triplophysa<\/jats:italic>, increasing the documented cave species in the genus from 42 to 43. <jats:italic>Triplophysa baishuijiangensis<\/jats:italic><jats:bold>sp. nov.<\/jats:bold> represents the first documented typical cavefish in the Jinsha River basin, underscoring the region\u2019s ecological significance for subterranean adaptation and suggesting unexplored cave biodiversity that merits systematic investigation.<\/jats:p>","DOI":"10.3897\/zookeys.1253.153155","type":"journal-article","created":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T13:08:42Z","timestamp":1758632922000},"page":"73-92","source":"Crossref","is-referenced-by-count":4,"title":["A new typical cavefish of the genus Triplophysa (Teleostei, Cypriniformes, Nemacheilidae) from the Jinsha River, Yunnan, China"],"prefix":"10.3897","volume":"1253","author":[{"given":"Min","family":"Shi","sequence":"first","affiliation":[{"name":"Kunming lnstitute of Zoology, Chinese Academy of Sciences, Kunming, China"},{"name":"University of Chinese Academy of Sciences, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuan-Chao","family":"Chen","sequence":"additional","affiliation":[{"name":"Kunming lnstitute of Zoology, Chinese Academy of Sciences, Kunming, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xing-Jin","family":"Che","sequence":"additional","affiliation":[{"name":"Kunming lnstitute of Zoology, Chinese Academy of Sciences, Kunming, China"},{"name":"University of Chinese Academy of Sciences, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wei","family":"Dao","sequence":"additional","affiliation":[{"name":"Kunming lnstitute of Zoology, Chinese Academy of Sciences, Kunming, China"},{"name":"University of Chinese Academy of Sciences, Beijing, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wen-Ming","family":"Liu","sequence":"additional","affiliation":[{"name":"Fisheries Management Station, Zhaotong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Deng-Shan","family":"Wang","sequence":"additional","affiliation":[{"name":"Fisheries Management Station, Zhaotong, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jun-Xing","family":"Yang","sequence":"additional","affiliation":[{"name":"Kunming lnstitute of Zoology, Chinese Academy of Sciences, Kunming, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiao-Ai","family":"Wang","sequence":"additional","affiliation":[{"name":"Kunming lnstitute of Zoology, Chinese Academy of Sciences, Kunming, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2258","published-online":{"date-parts":[[2025,9,23]]},"reference":[{"key":"153155_B1","doi-asserted-by":"publisher","DOI":"10.1093\/zoolinnean\/zlaf033"},{"key":"153155_B2","doi-asserted-by":"publisher","DOI":"10.23788\/IEF-1187"},{"key":"153155_B3","doi-asserted-by":"publisher","DOI":"10.1111\/j.0022-1112.2005.00622.x"},{"issue":"1","key":"153155_B4","first-page":"17","article-title":"A new blind loach of Triplophysa from Yuan stone forest with comments on its phylogenetic relationship.","volume":"13","author":"Chen","year":"1992","journal-title":"Zoological Research"},{"issue":"3","key":"153155_B5","first-page":"227","article-title":"A new cave-dwelling fish species of genus Triplophysa (Balitoridae) from Guangxi, China.","volume":"25","author":"Chen","year":"2004","journal-title":"Zoological Research"},{"key":"153155_B6","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcz.2009.02.001"},{"key":"153155_B7","doi-asserted-by":"publisher","DOI":"10.11646\/zootaxa.4560.2.10"},{"key":"153155_B8","doi-asserted-by":"publisher","DOI":"10.3897\/zookeys.1026.61570"},{"key":"153155_B9","first-page":"285","article-title":"A new blind cobitid fish (Pisces, Cypriniformes) from subterranean waters in Yunnan, China.","volume":"3","author":"Chu","year":"1979","journal-title":"Dong Wu Xue Bao"},{"key":"153155_B10","author":"Chu","year":"1990","journal-title":"The Fishes of Yunnan, China. 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