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Comparative cytogenetic and allozyme analysis of Mugil rubrioculus and M. curema (Teleostei: Mugilidae) from Venezuela
ArticleAbstract: A comparative cytogenetic and allozyme analysis of sympatric specimens o/Mugil rubrioculus and M. cuPalabras claves:C-banding, chromosome, Fluorescent in situ hybridization, Gene-enzyme, Karyotype, Mullets, NORsAutores:Ferreira I.A., Gaviria J.I., Harrison I., Mauro Nirchio, Oliveira C., Pérez J.E., Rossi A.R., Sola L.Fuentes:scopusCytogenetic characterization of Rhomboplites aurorubens and Ocyurus chrysurus, two monotypic genera of Lutjaninae from Cubagua Island, Venezuela, with a review of the cytogenetics of Lutjanidae (Teleostei: Perciformes)
ArticleAbstract: Lutjanidae, commonly known as snappers, includes 105 species, grouped in four subfamilies. In spitePalabras claves:C-banding, FISH, Karyotype, NORs, Ribosomal genesAutores:Ferreira D.C., Hett A.K., Mauro Nirchio, Oliveira C., Pérez J.E., Rondón R., Rossi A.R., Sola L.Fuentes:scopusCytogenetic characterization of Thalassophryne maculosa Günther, 1861 (Pisces: Batrachoididae) from Margarita Island, Venezuela
ArticleAbstract: A cytogenetic analysis by conventional Giemsa staining, C-banding, G-banding, Silver staining, and FPalabras claves:Chromosome banding, Cytogenetics, FISH, Marine fishesAutores:Dias A.L., Fenocchio A.S., Gaviria J.I., Giuliano-Caetano L., Mauro Nirchio, Pérez J.E., Ron E., Swarça A.C.Fuentes:scopusCytogenetic characterization of hybrids offspring between Colossoma macropomum (Cuvier, 1818) and Piaractus brachypomus (Cuvier, 1817) from Caicara del Orinoco, Venezuela
ArticleAbstract: Conventional karyotype and nucleolar organizer regions (NORs) of C. macropomum x P. brachypomus hybrPalabras claves:COLOSSOMA MACROPOMUM, Cytogenetic Monitoring, Fisheries, in situ hybridization, Interspecific hybrids, NORs, PIARACTUS BRACHYPOMUSAutores:Estrada A., Fenocchio A.S., Granado A., Mauro Nirchio, Pérez J.E., Ron E., Swarça A.C.Fuentes:scopusCytogenetic characterization of the silverside fish Odontesthes regia (Humboldt, 1833) (Teleostei: Atheriniformes: Atherinopsidae) from Iquique, Chile
ArticleAbstract: This paper describes the karyotype of Odontesthes regia by means of Giemsa staining, C-banding, to rPalabras claves:C-bands, FISH, Karyotype, NORAutores:Ferreira I.A., Mauro Nirchio, Muñoz C., Oliveira C., Pérez J.E., Ron E.Fuentes:scopusCytogenetic studies in three species of Lutjanus (Perciformes: Lutjanidae: Lutjaninae) from the Isla Margarita, Venezuela
ArticleAbstract: In the present study, three species of Lutjaninae, Lutjanus analis, L. griseus and L. synagris, werePalabras claves:C-banding, Karyotype, NOR polymorphism, Ribosomal genes, Robertsonian rearrangementAutores:Ferreira I.A., Martins C., Mauro Nirchio, Oliveira C., Pérez J.E., Rondón R., Rossi A.R., Sola L.Fuentes:scopusKaryology of the toadfish Porichthys plectrodon (Jordan and Gilbert, 1882) (Batrachoididae) from Margarita Island, Venezuela
ArticleAbstract: This paper reports the results of cytogenetic analyses carried out on Porichthys plectrodon using coPalabras claves:Autores:Fenocchio A.S., Mauro Nirchio, Pérez J.E., Swarça A.C.Fuentes:scopusKaryotype and nucleolar organizer regions in Serrasalmus rhombeus (Serrasalminae) from Caicara del Orinoco, Venezuela
ArticleAbstract: Cytogenetic studies were conducted on Serrasalmus rhombeus from Caicara del Orinoco, Venezuela. ThePalabras claves:Karyotype, NOR, Serrasalmus rhombeusAutores:Granado A., Mauro Nirchio, Pérez J.E., Ron E.Fuentes:scopusKaryotype supporting Mugil curema Valenciennes, 1836 and Mugil gaimardianus Desmarest, 1831 (Mugilidae: Teleostei) as two valid nominal species
ArticleAbstract: In this study, we present the karyotypic features of two taxa, curema and gaimardianus (genus Mugil)Palabras claves:Karyotype, Mugil curema, Mugil gaimardianus, Valid nominal speciesAutores:Cervigón F., Gomez J.A., Mauro Nirchio, Pérez J.E., Porto J.I.R., Villalaz J.Fuentes:scopusKaryotypes of three species of toadfish (Batrachoididae: Teleostei) from Venezuela
ArticleAbstract: Karyotypes of three species of toadfish (Amphichthys cryptocentrus, Batrachoides manglae and ThalassPalabras claves:Amphichthys cryptocentrus, Batrachoides manglae, Karyotype, Thalassophryne maculosa, ToadfishAutores:Cequea H., Gaviria J.I., Mauro Nirchio, Pérez J.E., Turner B.Fuentes:scopus