Results 31 to 40 of about 119 (90)
Genidens barbus (Lacepéde 1803) [PDF]
Nombre vulgar: bagre, bagre de mar, bagre negro, mimoso, mochuelo. El mimoso es el único representante de los bagres marinos que habita las aguas de nuestro pais. Se lo encuentra en la costa Atlántica de América del Sur desde el Rio de la Plata hasta el Este de Brasil (Liotta, 2006).
Nadalin, Diego O., López, Hugo Luis
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Plasma ion levels of freshwater and marine/estuarine teleosts from Southern Brazil
The purpose of this study was to investigate Na+, Cl-, K+, Ca2+, and Mg2+ levels in the plasma of freshwater and marine/estuarine teleosts collected at different salinities (0 to 34) from the estuarine and freshwater portions of the São Gonçalo channel ...
Alexssandro Geferson Becker +6 more
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La dieta y los hábitos alimentarios de una especie determinan su ubicación dentro de una red trófica y definen su rol ecológico. De esta manera, también representan un mecanismo clave en la estructuración y mantenimiento de la estabilidad de las comunidades.
Andrea Diana Tombari +2 more
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The catfish Genidens barbus (Siluriformes: Ariidae) is an anadromous species from South America. It has been classified as vulnerable in Argentina and Uruguay due to its complex life cycle, its restricted distribution in fresh or estuarine waters and the critical levels of fishery harvesting of this species. In this work, we report the occurrence of
Esteban Avigliano +1 more
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Chave para identificação das espécies de bagres marinhos (Siluriformes, Ariidae) da costa brasileira
A identificação das espécies de bagres marinhos da família Ariidae é problemática devido í presença de poucas características externas que permitam uma diagnose segura da espécie.
Alexandre P. Marceniuk
doaj
Published as part of The, Stefan Koerber, 2011, List of Freshwater Fishes from Argentina - Update 12., pp.
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This study reports the first occurrence of partial albinism in two species of Ariidae: Genidens barbus and Genidens planifrons from an estuary of Southern Brazil. Possible causes of the simultaneous occurrence of three specimens with partial albinism are
Mateus Evangelista Leal +4 more
doaj
Plasma ion levels of freshwater and marine/estuarine teleosts from Southern Brazil
The purpose of this study was to investigate Na+, Cl-, K+, Ca2+, and Mg2+ levels in the plasma of freshwater and marine/estuarine teleosts collected at different salinities (0 to 34) from the estuarine and freshwater portions of the São Gonçalo channel ...
Alexssandro Geferson Becker +6 more
doaj
Fil: Tombari, Andrea Diana. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Centro de Investigaciones y Transferencia de Rio Negro. Sede Choele Choel del Centro de Investigaciones y Transferencia de Rio Negro | Universidad Nacional de Rio Negro. Centro de Investigaciones y Transferencia de Rio Negro.
Gonzalez Dubox, María Cecilia +3 more
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