FB-5668 http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 Animalia Chordata Teleostei Ovalentaria/misc Pomacentridae Pycnochromis Pycnochromis acares (Randall & Swerdloff, 1973) Dwarf chromis Midget chromis guru Tu'u'u-fo 侏儒光鰓雀鯛 侏儒光鰓魚 侏儒光鳃雀鲷 侏儒光鳃鱼 Chromis acares Randall & Swerdloff, 1973 1992-06-11 2023-06-14 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Wass, R.C.0 An annotated checklist of the fishes of Samoa. Natl. Ocean. Atmos. Adminis. Tech. Rept., Natl. Mar. Fish. Serv., Spec. Sci. Rept. Fish. (781). (Ref. 592) Myers, R.F.0 Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602) Randall, J.E., G.R. Allen and R.C. Steene0 Fishes of the Great Barrier Reef and Coral Sea. University of Hawaii Press, Honolulu, Hawaii. 506 p. (Ref. 2334) 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) Allen, G.R.0 Damselfishes of the South Seas. T.F.H. Publications, Inc., Neptune City, New Jersey. 240 p. (Ref. 4966) Randall, J.E.0 106 new records of fishes from the Marshall Islands. Bull. Mar. Sci. 38(1):170-252. (Ref. 5439) Kailola, P.J.0 The fishes of Papua New Guinea: a revised and annotated checklist. Vol. II Scorpaenidae to Callionymidae. Research Bulletin No. 41, Research Section, Dept. of Fisheries and Marine Resources, Papua New Guinea. (Ref. 6192) Shao, K.-T., J.-P. Chen and S.-C. Shen0 Marine fishes of the Ken-Ting National Park. Ken-Ting National Park Headquarters, Construction and Planning Administration, Ministry of Interior. 427 p. (Ref. 6700) Allen, G.R.0 Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247) Lieske, E. and R. Myers0 Collins Pocket Guide. Coral reef fishes. Indo-Pacific & Caribbean including the Red Sea. Haper Collins Publishers, 400 p. (Ref. 9710) Kulbicki, M. and J.T. Williams0 Checklist of the shorefishes of Ouvea Atoll, New Caledonia. Atoll Res. Bull. 444:26 p. (Ref. 13236) Randall, J.E., H. Ida, K. Kato, R.L. Pyle and J.L. Earle0 Annotated checklist of inshore fishes of the Ogasawara Islands. Nat. Sci. Mus. Monogr. (11):1-74. (Ref. 26066) Randall, J.E.0 Randall's tank photos. Collection of 10,000 large-format photos (slides) of dead fishes. Unpublished. (Ref. 28618) Randall, J.E.0 Randall's underwater photos. Collection of almost 2,000 underwater photos (slides). Unpublished. (Ref. 28620) 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) McCormack, G.0 Cook Islands biodiversity and natural heritage database. Sent by Gerald McCormack as RTF document in May 2000 for use in FishBase. (Ref. 34027) Randall, J.E. and K.K.P. Lim (eds.)0 A checklist of the fishes of the South China Sea. Raffles Bull. Zool. Suppl. (8):569-667. (Ref. 36648) Myers, R.F.0 Micronesian reef fishes: a comprehensive guide to the coral reef fishes of Micronesia, 3rd revised and expanded edition. Coral Graphics, Barrigada, Guam. 330 p. (Ref. 37816) Anonymous0 Fish collection database of the National Museum of Natural History (Smithsonian Institution). Smithsonian Institution-Division of Fishes. (Ref. 38732) Randall, J.E.0 Report on fish collections from the Pitcairn Islands. Atoll Res. Bull. (461):1-36. (Ref. 41650) Harborne, A.R., A.B. Gill, P.S. Raines and J.M. Ridley0 Danjugan Island marine reserve. Summary report to the Philippine reef and Rainforest Conservation Foundation. (Ref. 42831) Nakabo, T.0 Fishes of Japan with pictorial keys to the species, English edition II. Tokai University Press, Japan, pp 867-1749. (Ref. 43239) Anonymous0 Fish collection of the Royal Ontario Museum. Royal Ontario Museum. (Ref. 47438) Hardy, J.D. Jr. (comp.)0 Coral reef fish species. NOAANational Oceanographic Data Center. NODC Coral Reef Data and Information Management System. USA. 537 p. (Ref. 48497) World Wide Fund for Nature (Philippines)0 Annual Ecosystem Research & Monitoring Reports. Tubbataha Conservation Project. WWF-Philippines. Electronic file. (Ref. 53416) Randall, J.E., J.T. Williams, D.G. Smith, M. Kulbicki, G.M. Tham, P. Labrosse, M. Kronen, E. Clua and B.S. Mann0 Checklist of the shore and epipelagic fishes of Tonga. Atoll Res. Bull. Nos. 502. (Ref. 53797) Randall, J.E.0 Reef and shore fishes of the South Pacific. New Caledonia to Tahiti and the Pitcairn Islands. University of Hawaii Press, Honolulu, Hawaii. 720 p. (Ref. 54980) To be filled0 Tubbataha List (Electronic file). Angelique Songco (pers.comm). (Ref. 57038) 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) Thaman, R.R., T. Fong and A. Balawa0 Ilava Ni Navakavu: Finfishes of Vanua Navakavu, Viti Levu, Fiji Islands. SPRH-FIO Biodiversity and Ethnobiodiversity Report No. 4, The University of the South Pacific, Suva, Fiji Islands. (Ref. 79890) Fricke, R., M. Kulbicki and L. Wantiez0 Checklist of the fishes of New Caledonia, and their distribution in the Southwest Pacific Ocean (Pisces). Stuttgarter Beiträge zur Naturkunde A, Neue Serie 4:341-463. (Ref. 86942) Bacchet, P., T. Zysman and Y. Lefèvre0 Guide des poissons de Tahiti et ses îles. Tahiti (Polynésie Francaise): Éditions Au Vent des Îles. 608 p. (Ref. 89972) Allen, G.R. and M.V. Erdmann0 Reef fishes of the East Indies. Perth, Australia: Universitiy of Hawai'i Press, Volumes I-III. Tropical Reef Research. (Ref. 90102) Donaldson, T.J.0 Fishes of the remote Southwest Palau Islands: a zoogeographic perspective. Pac. Sci. 50(3):285-308. (Ref. 99878) Alcala, A.C., J.A. Ingles and A.A. Bucol0 Review of the biodiversity of southern Philippines seas. Philipp. Scient. 45:1-61. (Ref. 106380) Brandl, S.J. and D.R. Bellwood0 Pair-formation in coral reef fishes: an ecological perspective. Ocean.Mar. Biol.: An Annual Review 52:1-80. (Ref. 113699) Friedlander, A.M., J.E. Caselle, E. Ballesteros, E.K. Brown, A. Turchik and E. Sala0 The real bounty: marine biodiversity in the Pitcairn Islands. PLoS ONE 9(6):e100142. (Ref. 121505) Tang, K.L., M.L.J. Stiassny, R.L. Mayden and R. DeSalle0 Systematics of damselfishes. Ichthyol. & Herpetology 109(1):258-318. (Ref. 126004) IUCN0 The IUCN Red List of Threatened Species. Version 2022-2. <https://www.iucnredlist.org/>. Downloaded 10 Jan 2023. (Ref. 126983) Coleman, R., J.M. Copus, D.M. Coffey, R.K. Whitton and B.W. Bowen0 Shifting reef fish assemblages along a depth gradient in Pohnpei, Micronesia. PeerJ, 6: e4650. (Ref. 128797) FB-pic-5668-2060 http://purl.org/dc/dcmitype/StillImage image/jpeg John E. Randall 1994-12-28 2015-02-17 http://creativecommons.org/licenses/by-nc/3.0/ This work is licensed under a Creative Commons Attribution-Noncommercial 3.0 Unported License. Image can be freely copied and altered but may be used only for non-commercial purposes. Original author and source must be properly acknowledged WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution http://www.fishbase.us/images/species/Chaca_u0.jpg http://www.fishbase.us/images/thumbnails/jpg/tn_Chaca_u0.jpg FB-pic-5668-22338 http://purl.org/dc/dcmitype/StillImage image/jpeg John E. Randall 1999-06-08 2000-08-11 http://creativecommons.org/licenses/by-nc/3.0/ This work is licensed under a Creative Commons Attribution-Noncommercial 3.0 Unported License. Image can be freely copied and altered but may be used only for non-commercial purposes. Original author and source must be properly acknowledged WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Uses http://www.fishbase.us/images/species/Chaca_u2.jpg http://www.fishbase.us/images/thumbnails/jpg/tn_Chaca_u2.jpg FB-pic-5668-22339 http://purl.org/dc/dcmitype/StillImage image/jpeg John E. Randall 1999-06-08 2000-08-11 http://creativecommons.org/licenses/by-nc/3.0/ This work is licensed under a Creative Commons Attribution-Noncommercial 3.0 Unported License. Image can be freely copied and altered but may be used only for non-commercial purposes. Original author and source must be properly acknowledged WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Migration depth range: 22.9-30.5 m http://www.fishbase.us/images/species/Chaca_u3.jpg http://www.fishbase.us/images/thumbnails/jpg/tn_Chaca_u3.jpg FB-pic-5668-22340 http://purl.org/dc/dcmitype/StillImage image/jpeg John E. Randall 1999-06-08 2000-08-11 http://creativecommons.org/licenses/by-nc/3.0/ This work is licensed under a Creative Commons Attribution-Noncommercial 3.0 Unported License. Image can be freely copied and altered but may be used only for non-commercial purposes. Original author and source must be properly acknowledged WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#TrophicStrategy http://www.fishbase.us/images/species/Chaca_u1.jpg http://www.fishbase.us/images/thumbnails/jpg/tn_Chaca_u1.jpg FB-GeneralDescr-5668 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1992-06-11 00:00:00 2023-06-14 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=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Adults found in exposed seaward reefs. Sometimes inhabit clear lagoons or channels. They occur in small to large aggregations on the upper edge of the slope over live coral or rubble. Uncommon (Ref. 9710). Benthopelagic (Ref. 58302). Feeds on planktons (Ref. 89972). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Minimum depth reported taken from Ref. 128797. Allen, G.R. 1991 Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247) FB-DiagnosticDescr-5668 http://purl.org/dc/dcmitype/Text text/html Rodolfo B. Reyes 1993-12-15 00:00:00 2017-07-24 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Description: Pearly white with an elongate yellow blotch extending from behind the eye to the pectoral fin base, and a small, less than eye diameter, yellow spot on the posterior base of the soft dorsal fin. Caudal fin with yellow dorsal and ventral edges (Ref. 1602). Body depth 2.4-2.6 in SL (Ref. 90102). Myers, R.F. 1991 Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602) FB-Morphology-5668 http://purl.org/dc/dcmitype/Text text/html Rodolfo B. Reyes 1993-12-15 00:00:00 2017-07-24 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Diseases Dorsal spines (total): 12 - 13; Dorsal soft rays (total): 11; Analspines: 2; Analsoft rays: 10 - 11 Myers, R.F. 1991 Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602) FB-Distribution-5668 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1992-06-11 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat Pacific Ocean: Mariana Islands to the Hawaiian and Society islands, south to Vanuatu and the Austral Islands. Possibly at Rowley Shoals (eastern Indian Ocean). Allen, G.R. 1991 Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247) FB-LifeCycle-5668 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1992-06-11 00:00:00 2023-06-14 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=5668&StockCode=5961 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Breder, C.M. and D.E. Rosen 1966 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) FB-TrophicStrategy-5668 http://purl.org/dc/dcmitype/Text text/html Grace Tolentino Pablico 2001-11-21 00:00:00 2019-08-02 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ acares Found in exposed seaward reefs. Sometimes inhabits clear lagoons or channels. Occurs in small to large aggregations on the upper edge of the slope over live coral or rubble. Uncommon (Ref. 9710). Diurnal species (Ref. 54980; 113699). Lieske, E. and R. Myers 1994 Collins Pocket Guide. Coral reef fishes. Indo-Pacific & Caribbean including the Red Sea. Haper Collins Publishers, 400 p. (Ref. 9710) FB-Size-5668 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1992-06-11 00:00:00 2023-06-14 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=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size 4.0 cm SL (male/unsexed; (Ref. 7247)) Allen, G.R. 1991 Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247) 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-5668 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 1992-06-11 00:00:00 2023-06-14 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=5668 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat reef-associated; non-migratory; marine; depth range 0 - 37 m (Ref. 1602) Myers, R.F. 1991 Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)