Results 31 to 40 of about 1,113 (96)
Molecular identification of sharks from the genus Sphyrna (Elasmobranchii: Chondrichthyes) in Maranhão Coast (Brazil) [PDF]
Brazilian Journal of BiologySharks of the genus Sphyrna are under intense exploitation globally. In Brazil’s northern coast, this genus represents a high proportion of fisheries landings and comprises four species.
C. F. L. Sodré +7 more
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STRUKTUR ANATOMIS VALVULA INTESTINALIS PARI GITAR (Rhinobatos typus)
Florea: Jurnal Biologi dan Pembelajarannya, 2019 Rhinobatos typus is included in Elasmobranchii Subclasses which has a unique intestine structure on internal part forms folds called valvula intestinalis as extension surface of food absorption.
Kusrini Kusrini, La Aba
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Some information on reproduction and embryonic development of the lesser guitarfish Zapteryx brevirostris in Southern Brazil [PDF]
Acta Adriatica, 2007 Individuals of Zapteryx brevirostris were caught from August 2003 to September 2004 using bottom trawl nets in a bay located in Southern Brazil. Total length ranged from 42.8 to 47.3 cm in males and 44.1 to 52.2 cm in females.
Vinícius ABILHOA +2 more
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Brazilian Journal of Veterinary Medicine, 2015 . Souza A.L.M., Mesquita E.F.M., Franco R.M., Kajishima S., Fonseca A.B.M. & Calixto F.A.A. [Sensory evaluation of meat Shortfin Mako Shark (Isurus oxyrinchus) (Elasmobranchii: Lamnidae) sold in the city of Niterói, Rio de Janeiro, Brazil.] Avaliação ...
André Luiz Medeiros de Souza +5 more
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Brazilian Journal of BiologyUteri from four pregnant females and two newborn of shortfin mako, Isurus oxyrinchus, were collected in the southeastern region of Brazil, during September, October, and November of 1993 and 1994.
F. E. S. COSTA +3 more
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A dorsal fold in Gymnura micrura (Bloch and Scheneider, 1801) (Chondrichthyes: Gymnuridae)
Brazilian Archives of Biology and Technology, 2009 This paper reports a dorsal fold which is a membranous structure located on the tail of two juvenile butterfly rays, Gymnura micrura (Bloch & Scheneider, 1801), caught through artisanal fishery in the shallow waters of Maranhão State (Brazil).Neste ...
Jorge Luiz Silva Nunes +1 more
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Anais da Academia Brasileira de Ciências, 2015 The chola guitarfish, Rhinobatos percellens, is one of the most-captured batoids on the Brazilian coast, and an important predator of benthic community. Stomachs from R. percellens were sampled in the Paranaguá estuarine complex (March/2006 to March/2007
Wanessa P.D. do Carmo +3 more
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Revista Mexicana de Biodiversidad, 2011 Como parte de un estudio sobre los helmintos parásitos de rayas (Elasmobranchii), se colectaron 12 ejemplares en 3 localidades del estado de Veracruz, México: Laguna de Tamiahua, Laguna de Tampamachoco y un arrecife de la costa del golfo de México.
Erick Rodríguez-Ibarra +2 more
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Литосфера, 2019 Изучен многочисленный комплекс остатков эласмобранхий (Chondrichthyes: Elasmobranchii) из Зауралья, переотложенный из палеогеновых в аллювиальные верхнеплейстоценовые отложения. Комплекс происходит из одного геологического источника, насчитывает около 20
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Geologia USP. Série Científica, 2016 A Formação Irati, Permiano (Cisuraliano) da Bacia do Paraná, destaca-se por importantes características geológicas e paleontológicas. Entre seus fósseis, os crustáceos e répteis Mesosauridae são os mais conhecidos e estudados.
Artur Chahud, Setembrino Petri
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