FB-22560 http://www.fishbase.org/summary/SpeciesSummary.php?id=22560 Animalia Chordata Teleostei Perciformes/Zoarcoidei Zoarcidae Pachycara Pachycara crassiceps (Roule, 1916) Dusky-purple skate Matsubara süvarai Matsubara-ei Donkerpaarse rog 松原深海鰩 松原深海鳐 Breviraja matsubarai Ishiyama, 1952 1996-04-29 2024-05-22 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) 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) Mould, B.0 A world list of rays. The scientific nomenclature and distribution of the recent Batoidea (Batoidea, Elasmobranchii, Chondrichthyes). University of Nottingham, [UK]. 82 p. (Ref. 8630) Nakaya, K. and S. Shirai0 Fauna and zoogeography of deep-benthic chondrichthyan fishes around the Japanese Archipelago. Jap. J. Ichthyol. 39(1):37-48. (Ref. 13360) Eschmeyer, W.N. (ed.)0 Catalog of fishes. Special Publication, California Academy of Sciences, San Francisco. 3 vols. 2905 p. (Ref. 26282) McEachran, J.D. and K.A. Dunn0 Phylogenetic analysis of skates, a morphologically conservative clade of elasmobranchs (Chondrichthyes: Rajidae). Copeia 1998(2):271-290. (Ref. 27314) Orlov, A.M.0 The diets and feeding habits of some deep-water benthic skates (Rajidae) in the Pacific waters off the Northern Kuril Islands and Southeastern Kamchatka. Alaska Fish. Res. Bull. 5(1):1-17. (Ref. 27640) Orlov, A.M.0 On feeding of mass species of deep-sea skates (<i>Bathyraja</i> spp., Rajidae) from the Pacific waters of the Northern Kurils and Southeastern Kamchatka. J. Ichthyol. 38(8):635-644. (Ref. 30702) 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) Compagno, L.J.V.0 Checklist of living elasmobranchs. p. 471-498. In W.C. Hamlett (ed.) Sharks, skates, and rays: the biology of elasmobranch fishes. Johns Hopkins University Press, Maryland. (Ref. 35766) Ishihara, H.0 Study on the systematics and fishery resources of the North Pacific skates (Pisces: Chondrichthyes: Rajidae). Tokyo University. 186 p. Ph.D. dissertation. (Ref. 41249) Bor, P.0 Egg-capsules of sharks and skates. www.rajidae.tmfweb.nl/rogtabel.html (Ref. 41250) Ishiyama, R.0 Fauna Japonica. Rajidae (Pisces). Biogeogr. Soc. Jpn. (Tokyo): i-vi, 1-82. (Ref. 41253) Pitruk, D.L. and V.V. Federov0 A new species of the genus <i>Osteodiscus</i> Stein (Liparididae) from the Sea Okhotsk. J. Ichthyol. 30(8):112-118. (Ref. 41724) Bor, P.H.F.0 Nederlandse naamlijst van de recente haaien en roggen (Chondrichthyes: Elasmobranchii) van de wereld. World Wide Web electronic publication www.rajidae.tmfweb.nl, version (05/2002). (Ref. 43454) Dulvy, N.K. and J.D. Reynolds0 Evolutionary transitions among egg-laying, live-bearing and maternal inputs in sharks and rays. Proc. R. Soc. Lond., Ser. B: Biol. Sci. 264:1309-1315. (Ref. 50449) Fedorov, V.V., I.A. Chereshnev, M.V. Nazarkin, A.V. Shestakov and V.V. Volobuev0 Catalog of marine and freswater fishes of the northern part of the Sea of Okhotsk. Vladivostok: Dalnauka, 2003. 204 p. (Ref. 50550) Russian Academy of Sciences0 Catalog of vertebrates of Kamchatka and adjacent waters. Kamchatsky Pechatny Dvor, Petropavlovsk-Kamchatsky, Russia. 166 p. (Ref. 50610) Orlov, A.M.0 Demersal ichthyofauna of Pacific waters around the Kuril islands and Southeastern Kamchatka. Russ. J. Mar. Biol. 24(3):144-160. (Ref. 51601) Orlov, A., A. Tokranov and R. Fatykhov0 Common deep-benthic skates (Rajidae) of the northwestern Pacific: Basic ecological and biological features. Cybium 30(4 suppl.):49-65. (Ref. 52075) Fadeev, N.S.0 Guide to biology and fisheries of fishes of the North Pacific Ocean. Vladivostok, TINRO-Center. 366 p. (Ref. 56527) Chinese Academy of Fishery Sciences0 Chinese aquatic germplasm resources database. http://zzzy.fishinfo.cn (Ref. 58108) Ishiyama, R. and H. Ishihara0 Five new species of skates in the genus <i>Bathyraja</i> from the western North Pacific, with reference to their interspecific relationships. Jpn. J. Ichthyol., 24(2):71-90. (Ref. 75535) 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) eElurikkus0 eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ (Ref. 105471) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-22561 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-04-29 00:00:00 2024-07-18 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=22561 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Morphology Deep-sea species (Ref. 8630). Small individuals feed on crabs and annelids, while larger ones prey on fish and cephalopods (Ref. 27640). Oviparous. Distinct pairing with embrace. Young may tend to follow large objects, such as their mother (Ref. 205). Eggs are oblong capsules with stiff pointed horns at the corners deposited in sandy or muddy flats (Ref. 205). Egg capsules are 10.9-11.3 cm long and 6.5-6.7 cm wide (Ref. 41249, 41253). McEachran, J.D. and K.A. Dunn 1998 Phylogenetic analysis of skates, a morphologically conservative clade of elasmobranchs (Chondrichthyes: Rajidae). Copeia 1998(2):271-290. (Ref. 27314) FB-DiagnosticDescr-22561 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-07-30 00:00:00 2017-11-15 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=22561 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Distribution Differs from its congeners in having a dark purplish brown color at both sides of the body; eyeball as long as the spiracle; interorbital space smooth; clasper with deep cleft (Ref. 75535). Ishiyama, R. and H. Ishihara 1977 Five new species of skates in the genus <i>Bathyraja</i> from the western North Pacific, with reference to their interspecific relationships. Jpn. J. Ichthyol., 24(2):71-90. (Ref. 75535) FB-Distribution-22561 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-04-29 00:00:00 2008-07-30 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org/summary/SpeciesSummary.php?id=22561 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Uses Northwest Pacific: off northern Japan (Ref. 559) and Sea of Okhotsk (Ref. 41724). 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-22561 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-04-29 00:00:00 2024-07-18 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=22561 http://rs.tdwg.org/ontology/voc/SPMInfoItems#TrophicStrategy fisheries: of no interest FB-LifeCycle-22561 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1996-04-29 00:00:00 2024-07-18 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=22561&StockCode=17928 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449). Distinct pairing with embrace. Young may tend to follow large objects, such as their mother (Ref. 205). Eggs have horn-like projections on the shell (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-22561 http://purl.org/dc/dcmitype/Text text/html Pascualita Sa-a 1999-09-23 00:00:00 2004-09-28 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public matsubarai http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Feeds on fish, cephalopods, benthic invertebrates, zooplankton and detritus (Ref. 27640). Orlov, A.M. 1998 The diets and feeding habits of some deep-water benthic skates (Rajidae) in the Pacific waters off the Northern Kuril Islands and Southeastern Kamchatka. Alaska Fish. Res. Bull. 5(1):1-17. (Ref. 27640) FB-Size-22561 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-04-29 00:00:00 2024-07-18 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=22561 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Habitat 126 cm TL (male/unsexed; (Ref. 56527)); max. published weight: 10.6 kg (Ref. 56527) Fadeev, N.S. 2005 Guide to biology and fisheries of fishes of the North Pacific Ocean. Vladivostok, TINRO-Center. 366 p. (Ref. 56527) Fadeev, N.S. 2005 Guide to biology and fisheries of fishes of the North Pacific Ocean. Vladivostok, TINRO-Center. 366 p. (Ref. 56527) 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/ FAO General public 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-22561 http://purl.org/dc/dcmitype/Text text/html Cristina V. Garilao 1996-04-29 00:00:00 2024-07-18 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ FAO General public http://www.fishbase.org/summary/SpeciesSummary.php?id=22561 bathydemersal; marine; depth range 120 - 2000 m (Ref. 50550) Fedorov, V.V., I.A. Chereshnev, M.V. Nazarkin, A.V. Shestakov and V.V. Volobuev 2003 Catalog of marine and freswater fishes of the northern part of the Sea of Okhotsk. Vladivostok: Dalnauka, 2003. 204 p. (Ref. 50550)