FB-63425 http://www.fishbase.org/summary/SpeciesSummary.php?id=63425 Animalia Chordata Teleostei Gobiiformes Gobiidae Tryssogobius Tryssogobius porosus Larson & Chen, 2007 Fatspine spurdog Piikselg-ogahai Squalus sp. D Not applicable 2007-06-18 2024-08-16 Breder, C.M. and D.E. Rosen0 Modes of reproduction in fishes. T.F.H. Publications, Neptune City, New Jersey. 941 p. (Ref. 205) Last, P.R. and J.D. Stevens0 Sharks and rays of Australia. CSIRO, Australia. 513 p. (Ref. 6871) Compagno, L.J.V., D. Dando and S. Fowler0 Sharks of the world. Princeton field guides. Harper Collins Publishing Ltd., London. 368 p. (Ref. 58085) Last, P.R., M. Edmunds and G.K. Yearsley0 <i>Squalus crassispinus</i> sp. nov., a new spurdog of the 'megalops-cubensis' group' from the eastern Indian Ocean. p. 11-22. In P.R. Last, W.T. White and J.J. Pogonoski Descriptions of new dogfishes of the genus <i>Squalus (Squaloidea:Squalidae</i>). CSIRO Marine and Atmospheric Research Paper No. 014. 130 p. (Ref. 58437) eElurikkus0 eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ (Ref. 105471) Viana, S.T. d. F.L., M.W. Lisher and M.R. de Carvalho0 Two new species of short-snouted dogfish sharks of the genus <i>Squalus</i> Linnaeus, 1758, from southern Africa (Chondrichthyes: Squaliformes: Squalidae). Mar. Biodiv. 1-28. (Ref. 116247) FB-GeneralDescr-63433 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-06-28 00:00:00 2008-09-10 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63433 Found at the lower continental shelf and upper continental slope (Ref. 58437). Last, P.R., M. Edmunds and G.K. Yearsley 2007 <i>Squalus crassispinus</i> sp. nov., a new spurdog of the 'megalops-cubensis' group' from the eastern Indian Ocean. p. 11-22. In P.R. Last, W.T. White and J.J. Pogonoski Descriptions of new dogfishes of the genus <i>Squalus (Squaloidea:Squalidae</i>). CSIRO Marine and Atmospheric Research Paper No. 014. 130 p. (Ref. 58437) FB-DiagnosticDescr-63433 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2008-01-07 00:00:00 2017-11-15 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63433 This small species of the 'megalops-cubensis group' is distinguished by the following characters: head width at mouth 9.9-11.3% TL; mouth width 2.1-2.4 times the horizontal prenarial length; direct pre-second dorsal length 3.7-4.2 times the pectoral-fin anterior margin, 2.6-2.8 times the dorsal caudal margin; preoral length 2.7-3.0 times the horizontal prenarial length, 8.3-9.2% TL; anterior nasal flap strongly bifurcate; first dorsal fin upright to raked; the exposed bases of dorsal-fin spines are very broad, 1.2-1.5% TL; both dorsal fins have short inner margins, first dorsal-fin height 1.3-1.7 times its inner margin length, second dorsal-fin height 1.1-1.3 times its inner margin length; pectoral-fin anterior margin 1.9-2.2 times its inner margin length; preventral caudal margin 2.4-4.6 times inner margin of pelvic fin; caudal fin pale with poorly demarcated, whitish posterior margin, caudal bar absent; flank denticles unicuspid; monospondylous centra 39-42 (mainly 40-41), precaudal centra 82-86, total centra 107-111 (mainly 109-110) (Ref. 58437). Last, P.R., M. Edmunds and G.K. Yearsley 2007 <i>Squalus crassispinus</i> sp. nov., a new spurdog of the 'megalops-cubensis' group' from the eastern Indian Ocean. p. 11-22. In P.R. Last, W.T. White and J.J. Pogonoski Descriptions of new dogfishes of the genus <i>Squalus (Squaloidea:Squalidae</i>). CSIRO Marine and Atmospheric Research Paper No. 014. 130 p. (Ref. 58437) FB-Distribution-63433 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-06-28 00:00:00 2025-11-05 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63433 Eastern Indian Ocean: northwestern Australia; probably occurs more widely in the eastern Indian Ocean. Last, P.R., M. Edmunds and G.K. Yearsley 2007 <i>Squalus crassispinus</i> sp. nov., a new spurdog of the 'megalops-cubensis' group' from the eastern Indian Ocean. p. 11-22. In P.R. Last, W.T. White and J.J. Pogonoski Descriptions of new dogfishes of the genus <i>Squalus (Squaloidea:Squalidae</i>). CSIRO Marine and Atmospheric Research Paper No. 014. 130 p. (Ref. 58437) FB-Uses-63433 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-06-28 00:00:00 2008-09-10 00:00:00 Importance http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63433 fisheries: of potential interest FB-LifeCycle-63433 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 2007-06-28 00:00:00 2008-09-10 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=63433&StockCode=53546 Distinct pairing with embrace (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-Size-63433 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-06-28 00:00:00 2008-09-10 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63433 47.6 cm TL (male/unsexed; (Ref. 58437)); 58 cm TL (female) Last, P.R., M. Edmunds and G.K. Yearsley 2007 <i>Squalus crassispinus</i> sp. nov., a new spurdog of the 'megalops-cubensis' group' from the eastern Indian Ocean. p. 11-22. In P.R. Last, W.T. White and J.J. Pogonoski Descriptions of new dogfishes of the genus <i>Squalus (Squaloidea:Squalidae</i>). CSIRO Marine and Atmospheric Research Paper No. 014. 130 p. (Ref. 58437) 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-63433 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-06-28 00:00:00 2008-09-10 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63433 pelagic-oceanic; marine; depth range 187 - 262 m (Ref. 58437) Last, P.R., M. Edmunds and G.K. Yearsley 2007 <i>Squalus crassispinus</i> sp. nov., a new spurdog of the 'megalops-cubensis' group' from the eastern Indian Ocean. p. 11-22. In P.R. Last, W.T. White and J.J. Pogonoski Descriptions of new dogfishes of the genus <i>Squalus (Squaloidea:Squalidae</i>). CSIRO Marine and Atmospheric Research Paper No. 014. 130 p. (Ref. 58437)