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(Ref. 130539) FB-pic-8217-4514 http://purl.org/dc/dcmitype/StillImage image/gif FAO 1995-06-03 1998-12-14 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=8217 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Migration http://www.fishbase.us/images/species/Raequ_u0.gif http://www.fishbase.us/images/thumbnails/gif/tn_Raequ_u0.gif FB-GeneralDescr-8217 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1993-08-13 00:00:00 2014-08-22 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=8217 http://rs.tdwg.org/ontology/voc/SPMInfoItems#LifeCycle Oviparous (Ref. 50449). Eggs have horn-like projections on the shell (Ref. 205). 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-Distribution-8217 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1993-08-13 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=8217 http://rs.tdwg.org/ontology/voc/SPMInfoItems#TrophicStrategy Eastern Pacific: Gulf of California and Costa Rica to Peru, including the Galapagos Islands. McEachran, J.D. 1995 Rajidae. Rayas. p. 773-777. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para los Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9261) FB-Uses-8217 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1993-08-13 00:00:00 2014-08-22 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=8217 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Size fisheries: of no interest McEachran, J.D. 1995 Rajidae. Rayas. p. 773-777. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para los Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9261) FB-LifeCycle-8217 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1993-08-13 00:00:00 2014-08-22 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ WorldFish Center - FishBase General public http://www.fishbase.org//Reproduction/FishReproSummary.php?ID=8217&StockCode=8530 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Threats Oviparous, paired eggs are laid. Embryos feed solely on yolk (Ref. 50449). 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-8217 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1993-08-13 00:00:00 2014-08-22 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=8217 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Diseases 50.0 cm TL (male/unsexed; (Ref. 9261)) McEachran, J.D. 1995 Rajidae. Rayas. p. 773-777. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para los Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. (Ref. 9261) 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#Diseases 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-8217 http://purl.org/dc/dcmitype/Text text/html Susan M. Luna 1993-08-13 00:00:00 2014-08-22 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=8217 http://rs.tdwg.org/ontology/voc/SPMInfoItems#Diseases demersal; marine; depth range 20 - 200 m (Ref. 96339) Love, M.S., C.W. Mecklenburg, T.A. Mecklenburg and L.K. Thorsteinson 2005 Resource inventory of marine and estuarine fishes of the West Coast and Alaska: A checklist of North Pacific and Arctic Ocean species from Baja California to the Alaska-Yukon border. U.S. Department of the Interior, U.S. Geological Survey, Biological Resources Division, Seattle, Washington, 98104. (Ref. 96339)