FB-23930 http://www.fishbase.org/summary/SpeciesSummary.php?id=23930 Animalia Chordata Teleostei Perciformes/Cottoidei Cottidae Cottus Cottus pollux Günther, 1873 Hana-kajika ハナカジカ 大棘杜父魚 大棘杜父鱼 1996-06-25 2024-05-21 Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino0 The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559) Vasil'ev, V.P.0 Chromosome numbers in fish-like vertebrates and fish. J. Ichthyol. 20(3):1-38. (Ref. 8973) Anonymous0 Fish collection database of the University of British Columbia Fish Museum Fish Museum. University of British Columbia, Vancouver, Canada. (Ref. 10937) Abe, S.0 Notes on the chromosome of two species of fresh-water cottid fishes. CIS. 13:25-27. (Ref. 29627) 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) Klinkhardt, M, M. Tesche and H. Greven0 Database of fish chromosomes. Westarp Wissenschaften. (Ref. 34370) Pietsch, T.W., K. Amaoka, D.E. Stevenson, E.L. MacDonald, B.K. Urbain and J.A. López0 Freshwater fishes of the Kuril Islands and adjacent regions. Species Diversity 6:133-164. (Ref. 37812) Yagami, T. and A. Goto0 Patchy distribution of a fluvial sculpin, <i>Cottus nozawae</i>, in the Gakko River system at the southern margin of its native range. Ichthyol. Res. 47(3):277-286. (Ref. 38074) Anonymous0 Fish collection database of the National Museum of Natural History (Smithsonian Institution). Smithsonian Institution-Division of Fishes. (Ref. 38732) Anonymous0 Freshwater fish collection database of the National Science Museum. National Science Museum, 3-23-1 Hyakunin-cho, Shinjuku-ku, Tokyo 169-0073, Japan. (Ref. 41827) Yokoyama, R. and A. Goto0 Phylogeography of a freshwater sculpin, <i>Cottus nozawae</i>, from the northeastern part of Honshu I., Japan. Ichthyol. Res. 49(2):147-155. (Ref. 43190) 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) Kinziger, A.P., R.M. Wood and D.A. Neely0 Molecular systematics of the genus <i>Cottus</i> (Scorpaeniformes: Cottidae). Copeia 2005(2):303-311. (Ref. 54825) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Bogutskaya, N.G. and A.M. Naseka0 REGIONAL CHECK-LISTS: Sakhalin Island. In Website and Database: "Freshwater Fishes of Russia": A Source of Information on the Current State of the Fauna. Zoological Institute RAS. (Ref. 58299) Hokkaido Government0 Threatened Wildlife of Hokkaido - Red Data Book of Hokkaido. Hokkaido Government, Sapporo. (http://rdb.hokkaido-ies.go.jp; http://rdb.hokkaido-ies.go.jp/page/answer_list.asp?list=2&ctg=05&rdb) (Ref. 95713) Aomori Prefecture0 Red Data Book of Aomori 2010. Revised Version. Aomori Prefecture, Aomori. (http://www.pref.aomori.lg.jp/nature/nature/reddatabook.html; http://www.pref.aomori.lg.jp/soshiki/kankyo/shizen/files/2010-0326-1210.pdf) (Ref. 95717) Iwate Prefecture0 Red List of Iwate Prefecture. Revised Version. Iwate Prefecture, Morioka. (http://www.pref.iwate.jp/shizen/yasei/rdb/002904.html; http://www.pref.iwate.jp/dbps_data/_material_/_files/000/000/002/904/06tansuigyo.pdf) (Ref. 95748) Akita Prefecture0 Threatened Wildlife of Akita Prefecture, Animals. Akita Prefecture, Akita. (http://www.pref.akita.lg.jp/www/contents/1135148036456/; http://www.pref.akita.lg.jp/www/contents/1135148036456/files/fishes.pdf) (Ref. 95749) Yamagata Prefecture0 Red Data Book Yamagata, Animals. Yamagata Prefecture, Yamagata. (http://www.pref.yamagata.jp/kurashi/shizen/seibutsu/7053001red_data_book.html; http://www.pref.yamagata.jp/ou/kankyoenergy/053001/joho/red_data_book/reddata33.pdf) (Ref. 95751) Miyagi Prefecture0 Red List of Miyagi Prefecture 2013. Miyagi Prefecture, Sendai. (http://www.pref.miyagi.jp/soshiki/sizenhogo/red-index.html; http://www.pref.miyagi.jp/uploaded/attachment/207578.pdf) (Ref. 95791) Niigata Prefecture0 Red Data Book of Niigata. Niigata Prefecture, Niigata. (http://www.pref.niigata.lg.jp/kankyokikaku/1214240790991.html; http://www.pref.niigata.lg.jp/HTML_Article/rdb12_gyorui.pdf) (Ref. 95970) Yamamoto, A., K. Tabata, T. Fukushige, T. Inoue, H. Furutsu, M. Hiroya and M. Kanaiwa0 Length-weight relations of ten freshwater fish species (Actinopterygii) from Abashiri basin, eastern Hokkaido, Japan. Acta Ichthyol. Piscat. 52(2). (Ref. 126027) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) 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-23931 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-06-25 00:00:00 2022-04-08 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=23931 Inhabits middle and upper reaches of rivers. MtDNA studies revealed three distinct phylogenetic groups (Hokkaido Island, Northern Tohoku District and Yamagata Prefecture) of the species. This also provides the basic information for the conservation of the species populations in the Tohoku District which have been designated as endangered local populations (Ref. 43190). Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino 1984 The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559) FB-Distribution-23931 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-06-25 00:00:00 2022-04-08 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=23931 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Asia: Japan. MtDNA studies revealed three distinct phylogenetic groups (Hokkaido Island, Northern Tohoku District and Yamagata Prefecture) of the species. This also provides the basic information for the conservation of the species populations in the Tohoku District which have been designated as endangered local populations (Ref. 43190). Reported from Sakhalin Island in Russia (Ref. 58299). Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino 1984 The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559) FB-Uses-23931 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-06-25 00:00:00 2022-04-08 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=23931 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats fisheries: of no interest FB-Migration-23931 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-06-25 00:00:00 2022-04-08 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=23931 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat 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). Riede, K. 2004 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) FB-Size-23931 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-06-25 00:00:00 2022-04-08 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=23931 http://rs.tdwg.org/ontology/voc/SPMInfoItems#DiagnosticDescription 17.3 cm TL (male/unsexed; (Ref. 126027)); max. published weight: 76.8 g (Ref. 126027) Yamamoto, A., K. Tabata, T. Fukushige, T. Inoue, H. Furutsu, M. Hiroya and M. Kanaiwa 2022 Length-weight relations of ten freshwater fish species (Actinopterygii) from Abashiri basin, eastern Hokkaido, Japan. Acta Ichthyol. Piscat. 52(2). (Ref. 126027) Yamamoto, A., K. Tabata, T. Fukushige, T. Inoue, H. Furutsu, M. Hiroya and M. Kanaiwa 2022 Length-weight relations of ten freshwater fish species (Actinopterygii) from Abashiri basin, eastern Hokkaido, Japan. Acta Ichthyol. Piscat. 52(2). (Ref. 126027) 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/ http://www.fishbase.org/summary/SpeciesSummary.php?id=2 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-23931 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-06-25 00:00:00 2022-04-08 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=23931 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution demersal; amphidromous (Ref. 51243); freshwater Riede, K. 2004 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)