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Gastromyzon Extrorsus
''Gastromyzon extrorsus'' is a species of ray-finned fish in the genus ''Gastromyzon ''Gastromyzon'' is a genus of gastromyzontid loaches native to Borneo. Species There are currently 36 species recognized in this genus:Kottelat, M. (2012)Conspectus cobitidum: an inventory of the loaches of the world (Teleostei: Cypriniformes ...''. Footnotes * Gastromyzon Fish described in 2006 {{Cypriniformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tan Heok Hui
Heok Hui Tan is a Singaporean ichthyologist at the Lee Kong Chian Natural History Museum of the National University of Singapore. Dr. Tan's main interest lies in the systematics of Southeast Asian freshwater fishes, encompassing taxonomy, ecology and biogeography. His primary areas of research focus on neglected and de novo habitats such as peat swamp forests Peat swamp forests are tropical moist forests where waterlogged soil prevents dead leaves and wood from fully decomposing. Over time, this creates a thick layer of acidic peat. Large areas of these forests are being logged at high rates. Peat ..., swamp forests, and rapids. As of 2018, Tan has authored two species of Osphronemidae ( Luciocephalus aura and Betta pi). Publications (selection) *''The Borneo Suckers: Revision of the Torrent Loaches of Borneo (Balitoridae, Gastromyzon, Neogastromyzon)'' (Natural History Publications (Borneo): 2006) * Britz, R., Kottelat. M, & Tan, H.H. 2011. ''Fangfangia spinic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ray-finned Fish
Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or horny spines (rays), as opposed to the fleshy, lobed fins that characterize the class Sarcopterygii (lobe-finned fish). These actinopterygian fin rays attach directly to the proximal or basal skeletal elements, the radials, which represent the link or connection between these fins and the internal skeleton (e.g., pelvic and pectoral girdles). By species count, actinopterygians dominate the vertebrates, and they constitute nearly 99% of the over 30,000 species of fish. They are ubiquitous throughout freshwater and marine environments from the deep sea to the highest mountain streams. Extant species can range in size from ''Paedocypris'', at , to the massive ocean sunfish, at , and the long-bodied oarfish, at . The vast majority of Actinoptery ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastromyzon
''Gastromyzon'' is a genus of gastromyzontid loaches native to Borneo. Species There are currently 36 species recognized in this genus:Kottelat, M. (2012)Conspectus cobitidum: an inventory of the loaches of the world (Teleostei: Cypriniformes: Cobitoidei). ''The Raffles Bulletin of Zoology, Suppl. No. 26: 1-199.'' * '' Gastromyzon aequabilis'' H. H. Tan, 2006 * '' Gastromyzon aeroides'' H. H. Tan & Sulaiman, 2006 * '' Gastromyzon auronigrus'' H. H. Tan, 2006 * '' Gastromyzon bario'' H. H. Tan, 2006 * '' Gastromyzon borneensis'' Günther, 1874 * '' Gastromyzon contractus'' T. R. Roberts, 1982 * '' Gastromyzon cornusaccus'' H. H. Tan, 2006 * '' Gastromyzon cranbrooki'' H. H. Tan & Sulaiman, 2006 * '' Gastromyzon crenastus'' H. H. Tan & M. U. C. Leh, 2006 * '' Gastromyzon ctenocephalus'' T. R. Roberts, 1982 * '' Gastromyzon danumensis'' P. K. Chin & Inger, 1989 * '' Gastromyzon embalohensis'' Rachmatika, 1998 * '' Gastromyzon extrorsus'' H. H. Tan, 2006 * ''Gastromy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
