FB-6265 http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 Animalia Chordata Teleostei Beloniformes Adrianichthyidae Oryzias Oryzias marmoratus (Aurich, 1935) Marmoreret risfisk Mamor-Reiskärpfling Marmorated medaka Marmorated ricefish Marmorimedaka 花斑青鮰 Aplocheilus marmoratus Aurich, 1935 1992-08-04 2010-09-14 IUCN0 1990 IUCN red list of threatened animals. IUCN, Gland, Switzerland and Cambridge, U.K. 288 p. (Ref. 3881) IUCN0 1994 IUCN red list of threatened animals. International Union for Conservation of Nature and Natural Resources, Gland, Switzerland and Cambridge, U.K. (Ref. 6376) Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo0 Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. 221 p. (Ref. 7050) Aurich, H.0 Mitteilungen der Wallacea-Expedition Woltereck. Mitteilung XIII. Fische I. Zool. Anz. 112(5-6):97-107. (Ref. 7325) Baillie, J. and B. Groombridge (eds.)0 1996 IUCN red list of threatened animals. IUCN, Gland, Switzerland. 378 p. (Ref. 12255) Balon, E.K.0 Reproductive guilds of fishes: a proposal and definition. J. Fish. Res. Board Can. 32(6):821-864. (Ref. 26281) Kottelat, M.0 The ricefishes (Oryziidae) of the Malili Lakes, Sulawesi, Indonesia, with description of a new species. Ichthyol. Explor. Freshwat. 1(2):151-166. (Ref. 26687) Huber, J.H.0 Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139) Seegers, L.0 Killifishes of the world: Old world killis I: (<i>Aphyosemion</i>, lampeyes, ricefishes). Aqualog, Verlag: A.C.S. Gmbh, Germany. 160 p. (Ref. 31267) Wu, H.L., K.-T. Shao and C.F. Lai (eds.)0 Latin-Chinese dictionary of fishes names. The Sueichan Press, Taiwan. 1028 p. (Ref. 31517) Hilton-Taylor, C.0 2000 IUCN red list of threatened species. IUCN, Gland, Switzerland and Cambridge, UK. xviii + 61 p. (with 1 CD-ROM). (Ref. 36508) Albert, J.S., R. Froese, R. Bauchot and H. Ito0 Diversity of brain size in fishes: preliminary analysis of a database including 1174 species in 45 orders. p. 647-656. In B. Seret and J.-Y. Sire (eds.) Proceedings of the 5th Indo-Pacific Fish Conference, Noumea, New Caledonia, 3-8 November 1997. Societe Française d'Ichtyologie, Paris, France. (Ref. 36657) Anonymous0 Fish collection database of the National Museum of Natural History (Smithsonian Institution). Smithsonian Institution-Division of Fishes. (Ref. 38732) Varjo, M., L. Koli and H. Dahlström0 Kalannimiluettelo (versio 10/03). Suomen Biologian Seura Vanamo Ry. (Ref. 51086) Carl, H.0 Danish fish names. Zoological Museum of Copenhagen. Unpublished. (Ref. 51471) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Parenti, L.0 A phylogenentic analysis and taxonomic revision of ricefishes, <i>Oryzias</i> and relatives (Beloniformes, Adrianichthyidae). Zool. J. Linn. Soc. 154(3):494-610. (Ref. 80012) Herder, F. and S. Chapuis0 <i>Oryzias hadiatyae</i>, a new species of ricefish (Atherinomorpha: Beloniformes: Adrianichthyidae) endemic to Lake Masapi, Central Sulawesi, Indonesia. Raffles Bull. Zool. 58(2):269-280. (Ref. 85098) Tsuboi, M., W. van der Bijl, B.T. Kopperud, J. Erritzoe, K.L. Voje, A. Kotrschal, K.E. Yopak, S.P. Collin, A.N. Iwaniuk and N. Kolm0 Breakdown of brain-body allometry and the encephalization of birds and mammals. Nat. Ecol. Evol. 2:1495-1500. (Ref. 118717) Knight, J.D.M., M. Nallathambi, B. Vijayakrishnan and P. Jayasimhan0 On the identity of the banded gourami <i>Trichogaster fasciata</i> with notes on the taxonomic status of <i>Trichopodus bejeus</i> (Teleostei: Perciformes: Osphronemidae). J. Fish Biol. 101(5):1343-1347. (Ref. 133093) Price, S.A., S.T. Friedman, K.A. Corn, O. Larouche, K. Brockelsby, A.J. Lee, M. Nagaraj, N.G. Bertrand, M. Danao, M.C. Coyne, J.R. Estrada, R. Friedman, E. Hoeft, M. Iwan, D. Gross, J.H. Kao, B. Landry, M.J. Linares, C. McGlinn and …0 FishShapes v1: Functionally relevant measurements of teleost shape and size on three dimensions. Ecology 103(e3829):1-2. (Ref. 137577) FB-GeneralDescr-6265 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-04 00:00:00 2010-09-14 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Non-annual breeder. Is very difficult to maintain in aquarium (Ref. 27139). In 2013 and 2018, the collected and observed specimens were only during the day and at TanjungTimbala, slightly south of the type locality, and at Lengkona in Lake Towuti. This species is collected with O. loxolepis and O. profundicola that form schools in gently sloping, shallow (< 1.5 m) shore areas with large boulders and submerged wood over sand and gravel. Other taxa occurring in samples included Paratherina spp., Glossogobius flavipinnis, G. intermedius, Glossogobius sp., Mugilogobius rexi, M. latifrons, and Nomorhamphus megarrhamphus. In Lake Lantoa, it inhabits gently sloping, shallow shores (1 m depth) with a large area of plants on a muddy substratum. It swims in schools and was collected in association with Telmatherina celebensis and Glossogobius sp. (an undescribed lake endemic: HK, pers. obsv.). Some individuals were infested with parasitic copepods. In Lake Mahalona, it also inhabits gently sloping, shallow shores (1 m depth) with large boulders over a sand and gravel substratum, covered with aquatic vegetation. Often, it also forms schools and co-occurring with Tominanga aurea, Glossogobius sp. (as for Lake Towuti), Glossogobius mahalonensis, G. intermedius, M. rexi, and Mugilogobius cf. hitam (Ref. 133093). Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo 1993 Freshwater fishes of Western Indonesia and Sulawesi. Periplus Editions, Hong Kong. 221 p. (Ref. 7050) FB-DiagnosticDescr-6265 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2025-03-14 00:00:00 2025-03-14 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 This species is distinguished (from O. profundicola, O. loxolepis) by the following characters: abdominal vertebrae usually 12, total vertebrae 29-31; D 9-10, A 22-25; transverse scales 10-11; body depth at anal-fin origin 24.8-30.1% SL and at dorsal-fin origin 20.2-25.3% SL; caudal peduncle length 12.0-16.3% SL; distinct nuchal concavity; lateral scales are more-or-less aligned parallel to midlateral stripe; male with elongated-shaped dorsal fin without yellow margin (Ref. 133090). Knight, J.D.M., M. Nallathambi, B. Vijayakrishnan and P. Jayasimhan 2022 On the identity of the banded gourami <i>Trichogaster fasciata</i> with notes on the taxonomic status of <i>Trichopodus bejeus</i> (Teleostei: Perciformes: Osphronemidae). J. Fish Biol. 101(5):1343-1347. (Ref. 133093) FB-Morphology-6265 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2025-03-14 00:00:00 2025-03-14 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Dorsal soft rays (total): 9 - 10; Analsoft rays: 22 - 25 Knight, J.D.M., M. Nallathambi, B. Vijayakrishnan and P. Jayasimhan 2022 On the identity of the banded gourami <i>Trichogaster fasciata</i> with notes on the taxonomic status of <i>Trichopodus bejeus</i> (Teleostei: Perciformes: Osphronemidae). J. Fish Biol. 101(5):1343-1347. (Ref. 133093) FB-Distribution-6265 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-04 00:00:00 2017-07-11 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Asia: Indonesia. Huber, J.H. 1996 Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139) FB-Uses-6265 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-04 00:00:00 2010-09-14 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat fisheries: commercial; aquarium: commercial Huber, J.H. 1996 Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139) Huber, J.H. 1996 Killi-Data 1996. Updated checklist of taxonomic names, collecting localities and bibliographic references of oviparous Cyprinodont fishes (Atherinomorpha, Pisces). Société Française d'Ichtyologie, Muséum National d'Histoire Naturelle, Paris, France, 399 p. (Ref. 27139) FB-LifeCycle-6265 http://purl.org/dc/dcmitype/Text text/html Rainer Froese 1992-08-04 00:00:00 2010-09-14 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=6265&StockCode=6578 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription Egg clusters are carried by females under the ventral fin (Ref. 26687). Balon, E.K. 1975 Reproductive guilds of fishes: a proposal and definition. J. Fish. Res. Board Can. 32(6):821-864. (Ref. 26281) FB-Size-6265 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-04 00:00:00 2010-09-14 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Morphology 4.1 cm SL (male/unsexed; (Ref. 85098)) Herder, F. and S. Chapuis 2010 <i>Oryzias hadiatyae</i>, a new species of ricefish (Atherinomorpha: Beloniformes: Adrianichthyidae) endemic to Lake Masapi, Central Sulawesi, Indonesia. Raffles Bull. Zool. 58(2):269-280. (Ref. 85098) FB-Threats-2 http://purl.org/dc/dcmitype/Text text/html Belen Acosta 1990-10-18 00:00:00 2024-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=2 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Least Concern (LC) , IUCN Grouper and Wrasse Specialist Group IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006. FB-Habitat-6265 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-04 00:00:00 2010-09-14 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=6265 benthopelagic; non-migratory; freshwater; pH range: 7.5 - 8.5