{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,3]],"date-time":"2026-10-03T04:46:03Z","timestamp":1791002763039,"version":"4.1.0"},"reference-count":0,"publisher":"Magnolia Press","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Zootaxa"],"abstract":"<jats:p>This study describes Glyptothorax sulculus, a new species of sisorid catfish from the Mekong River drainage in northern Cambodia, and provides a key to the Glyptothorax species known from this drainage. The new species differs from congeners in the Mekong River drainage by a unique combination of the following characters: area between anterior and posterior fontanels on neurocranium sharply delineated by absence of tubercles on dorsal surface of head; eye diameter 14% HL; broader lateral processes of the nuchal plates set at about 90\u00b0 to the median axis; thoracic adhesive apparatus lacking both anteromedial striae and a medial pit, its width 1.7 times in its length; dorsal-fin spine length 18.7% SL; dorsal to adipose distance 15.6% SL; caudal peduncle length 17.3% SL; caudal peduncle depth 2.9 times in body depth at dorsal origin; color pattern of two indistinct dark saddles on body connected by indistinct dark midlateral stripe to form elongate pale ovoid patch on dorsolateral surface of body; and absence of distinctly pale nuchal shield.\n\u00a0<\/jats:p>","DOI":"10.11646\/zootaxa.5728.2.8","type":"journal-article","created":{"date-parts":[[2025,12,9]],"date-time":"2025-12-09T23:23:05Z","timestamp":1765322585000},"page":"375-384","source":"Crossref","is-referenced-by-count":2,"title":["Glyptothorax sulculus, a new catfish from the Cambodian Mekong (Actinopterygii: Sisoridae)"],"prefix":"10.11646","volume":"5728","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4366-2624","authenticated-orcid":false,"given":"HEOK HEE","family":"NG","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"4913","published-online":{"date-parts":[[2025,12,10]]},"container-title":["Zootaxa"],"original-title":[],"link":[{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.5728.2.8\/57877","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/mapress.com\/zt\/article\/download\/zootaxa.5728.2.8\/57877","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,9]],"date-time":"2025-12-09T23:23:06Z","timestamp":1765322586000},"score":1,"resource":{"primary":{"URL":"https:\/\/mapress.com\/zt\/article\/view\/zootaxa.5728.2.8"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12,10]]},"references-count":0,"journal-issue":{"issue":"2","published-online":{"date-parts":[[2025,12,10]]}},"URL":"https:\/\/doi.org\/10.11646\/zootaxa.5728.2.8","relation":{},"ISSN":["1175-5334","1175-5326"],"issn-type":[{"value":"1175-5334","type":"electronic"},{"value":"1175-5326","type":"print"}],"subject":[],"published":{"date-parts":[[2025,12,10]]}}}