FB-6347 http://www.fishbase.org/summary/SpeciesSummary.php?id=6347 Animalia Chordata Teleostei Gobiiformes Gobiidae Sicyopterus Sicyopterus stimpsoni (Gill, 1860) Oopu Nopili Stimpson's goby 'O'opu nōpili 斯氏瓢鰭鰕虎魚 斯氏瓢鳍鰕虎鱼 Sicydium albotaeniatum Günther, 1877 Sicydium nigrescens Günther, 1880 Sicydium stimpsoni Gill, 1860 Vitraria clarescens Jordan & Evermann, 1903 1992-08-06 2024-01-25 Tinker, S.W.0 Fishes of Hawaii, a handbook of the marine fishes of Hawaii and the Central Pacific Ocean. Hawaiian Service Inc., Honolulu. 568 p. (Ref. 583) Hureau, J.-C.0 La base de données GICIM: Gestion informatisée des collections ichthyologiques du Muséum. p. 225-227. In Atlas Préliminaire des Poissons d'Eau Douce de France. Conseil Supérieur de la Pêche, Ministère de l'Environnement, CEMAGREF et Muséum national d'Histoire naturelle, Paris. (Ref. 4517) 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) Baillie, J. and B. Groombridge (eds.)0 1996 IUCN red list of threatened animals. IUCN, Gland, Switzerland. 378 p. (Ref. 12255) McDowall, R.M.0 Diadromy in fishes: migrations between freshwater and marine environments. Croom Helm, London. (Ref. 26213) Kido, M.H.0 Diet and food selection in the endemic Hawaiian amphidromous goby, <i>Sicyopterus stimpsoni</i> (Pisces: Gobiidae). Environ. Biol. Fishes 45(2):199-209. (Ref. 26461) Greenfield, D.W., A.Y. Suzumoto and C. Chong0 <i>Vitraria clarescens</i>, a junior synonym of the freshwater Hawaiian goby <i>Sicyopterus stimpsoni</i> (Teleostei: Gobiidae). Copeia 1998(2):501-503. (Ref. 26917) 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) Anonymous0 Fish collection database of the Bernice P. Bishop Museum (BPBM). Bishop Museum, 1525 Bernice Street, Honolulu, Hawai`I, 96817-0916 USA. (Ref. 31667) Anonymous0 Fish collection database of the Natural History Museum, London (formerly British Museum of Natural History (BMNH)). Natural History Museum, London (formerly British Museum of Natural History (BMNH)). (Ref. 31982) 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) Anonymous0 Fish collection database of the National Museum of Natural History (Smithsonian Institution). Smithsonian Institution-Division of Fishes. (Ref. 38732) Anonymous0 Fish collection database of the American Museum of Natural History. American Museum of Natural History, Central Park West , NY 10024-5192, USA. (Ref. 41414) Yamamoto, M.N. and A.W. Tagawa0 Hawai'i's native and exotic freshwater animals. Mutual Publishing, Honolulu, Hawaii. 200 p. (Ref. 44091) Shestakov, A.V.0 Features of morphology of larvae of the siberian cisco, round whitefish, and nelma of the Anadyr river basin. J. Ichthyol. 32(2):152-157. (Ref. 44919) Riede, K.0 Global register of migratory species - from global to regional scales. Final Report of the R&D-Projekt 808 05 081. Federal Agency for Nature Conservation, Bonn, Germany. 329 p. (Ref. 51243) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Mundy, B.C.0 Checklist of the fishes of the Hawaiian Archipelago. Bishop Mus. Bull. Zool. (6):1-704. (Ref. 58302) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis, 29 April 2008. (Ref. 75549) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, March 2010. (Ref. 83882) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, March 2012. (Ref. 90062) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, April 2014. (Ref. 95632) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en, [accessed 13/04/2015]. (Ref. 101110) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from http://www.fao.org/fishery/collection/asfis/en (accessed 08/06/2017). (Ref. 115257) FAO-FIES0 Aquatic Sciences and Fisheries Information System (ASFIS) species list. Retrieved from htttps://www.fao.org/fishery/collection/asfis/en [accessed May, 2018] (Ref. 118272) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) Corush, J.B.0 Evolutionary patterns of diadromy in fishes: more than a transitional state between marine and freshwater. BMC Evol. Biol. 19(168):13 p. (Ref. 138280) FB-GeneralDescr-6347 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2025-11-21 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=6347 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Adults inhabit mountainous streams. Benthic in lower and middle reaches of streams (Ref. 58302). They are well adapted to exist in swiftly-flowing basalt-bottomed stream habitat (Ref. 26461). Presence of these species signify water of good water quality (Ref. 44091). Adults are primarily herbivorous, scraping algae off rocks, while the larvae are omnivorous; occasionally caught with nets ('upena), usually after being stupefied with native plants (e.g. hola and ahuhu), a process requiring partial diversion of the stream to reduce water flow; particularly prized in July and August when the females are gravid (Ref. 44091). Tinker, S.W. 1978 Fishes of Hawaii, a handbook of the marine fishes of Hawaii and the Central Pacific Ocean. Hawaiian Service Inc., Honolulu. 568 p. (Ref. 583) FB-DiagnosticDescr-6347 http://purl.org/dc/dcmitype/Text text/html Crispina B. Binohlan 2002-11-06 00:00:00 2013-01-15 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6347 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Mature males characterized by an extended ray on the first dorsal fin which is very long and overlaps the second dorsal fin when folded; courting male can appear turquoise to nearly black, with two "racing" stripes along the length of the body; females and juveniles normally mottled brown to gray-green; both sexes turn black when disturbed (Ref. 44091). Yamamoto, M.N. and A.W. Tagawa 2000 Hawai'i's native and exotic freshwater animals. Mutual Publishing, Honolulu, Hawaii. 200 p. (Ref. 44091) FB-Distribution-6347 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2017-08-16 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6347 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Oceania: found in larger Hawaiian Islands and Society Islands. Tinker, S.W. 1978 Fishes of Hawaii, a handbook of the marine fishes of Hawaii and the Central Pacific Ocean. Hawaiian Service Inc., Honolulu. 568 p. (Ref. 583) FB-Migration-6347 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2025-11-21 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6347 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Amphidromous. Refers to fishes that regularly migrate between freshwater and the sea (in both directions), but not for the purpose of breeding, as in anadromous and catadromous species. Sub-division of diadromous. Migrations should be cyclical and predictable and cover more than 100 km.Characteristic elements in amphidromy are: reproduction in fresh water, passage to sea by newly hatched larvae, a period of feeding and growing at sea usually a few months long, return to fresh water of well-grown juveniles, a further period of feeding and growing in fresh water, followed by reproduction there (Ref. 82692). Corush, J.B. 2019 Evolutionary patterns of diadromy in fishes: more than a transitional state between marine and freshwater. BMC Evol. Biol. 19(168):13 p. (Ref. 138280) FB-TrophicStrategy-6347 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1998-05-11 00:00:00 2000-12-03 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ stimpsoni Is well adapted to exist in swiftly-flowing basalt-bottomed stream habitat (Ref. 26461). Kido, M.H. 1996 Diet and food selection in the endemic Hawaiian amphidromous goby, <i>Sicyopterus stimpsoni</i> (Pisces: Gobiidae). Environ. Biol. Fishes 45(2):199-209. (Ref. 26461) FB-Size-6347 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2025-11-21 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=6347 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size 19.8 cm SL (male/unsexed; (Ref. 26461)) Kido, M.H. 1996 Diet and food selection in the endemic Hawaiian amphidromous goby, <i>Sicyopterus stimpsoni</i> (Pisces: Gobiidae). Environ. Biol. Fishes 45(2):199-209. (Ref. 26461) 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#Threats 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-6347 http://purl.org/dc/dcmitype/Text text/html Tess Cruz 1992-08-06 00:00:00 2025-11-21 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=6347 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat demersal; amphidromous (Ref. 138280); freshwater; brackish; marine; depth range 1 - 300 m (Ref. 58302) Corush, J.B. 2019 Evolutionary patterns of diadromy in fishes: more than a transitional state between marine and freshwater. BMC Evol. Biol. 19(168):13 p. (Ref. 138280) Mundy, B.C. 2005 Checklist of the fishes of the Hawaiian Archipelago. Bishop Mus. Bull. Zool. (6):1-704. (Ref. 58302)