Results 11 to 20 of about 3,742 (115)

Morphology of sagitta, lapillus and asteriscus of Patagonian Genidens barbus [PDF]

Marine and Fishery Sciences, 2022
Otoliths are calcium carbonate structures, deposited as aragonite, located in the inner ear of bony fish. In recent years, they have become a useful tool for the determination of fish species, trophic content, age studies, and the identification of fish
María D. González Dubox, Sofía Córdoba Gironde, Laura S. López Greco, Andrea D. Tombari   +3 more
doaj   +5 more sources

Primer reporte de Genidens barbus durante el período no reproductivo en aguas costeras de Río Negro, Argentina [PDF]

Marine and Fishery Sciences
El bagre marino Genidens barbus es una especie bentónica y anádroma, distribuida desde Brasil hasta el sur de Argentina, cuya presencia durante el período no reproductivo es poco conocida. En este trabajo se documentó el primer registro confirmado de una
Andrea D. Tombari, Fernando Andrés, Laura S. López Greco, M. Cecilia González Dubox   +3 more
doaj   +5 more sources

Feeding habits and behaviour of Bagre bagre and Genidens barbus, two ariid catfishes (Pisces: Siluriformes) from southeastern Brazil

Journal of Threatened Taxa, 2017
The feeding habits and behaviour of adult specimens of Bagre bagre (Linnaeus, 1766) and Genidens barbus (Lacepède, 1803), both targets of commercial fisheries in coastal southeastern Brazil, were evaluated through stomach content analysis.  These catfish
Maria Thereza Manhães Tavares, Ana Paula Madeira Di Beneditto   +1 more
doaj   +5 more sources

Inter-Annual variability in otolith chemistry of catfish Genidens barbus from South-western Atlantic estuaries [PDF]

Journal of the Marine Biological Association of the United Kingdom, 2017
The catfish Genidens barbus is a commercial species from South America. The aim of the present study was to examine the inter-Annual variability in estuary-specific chemical signatures of otolith cores (Ba:Ca, Mg:Ca, Mn:Ca, Sr:Ca and Zn:Ca ratios) for ...
Barbara Carvalho, Velasco, Gonzalo, Esteban Avigliano, Avigliano, Esteban, Carvalho, Barbara, Volpedo, Alejandra, Gonzalo Velasco, Pamela Tripodi, Alejandra Vanina Volpedo, Tripodi, Pamela   +9 more
core   +3 more sources

Isotopic niche of the catfishes Bagre bagre and Genidens barbus in a coastal area of south-eastern Brazil [PDF]

Biota Neotropica, 2018
: The isotopic niche of Bagre bagre and Genidens barbus target of commercial fisheries in a marine coastal area from northern Rio de Janeiro State (~21ºS), south-eastern Brazil was compared to evaluate the feeding assimilation and the trophic ...
Beneditto,Ana Paula Madeira Di, Tavares,Maria Thereza Manhães, Ana Paula Madeira Di Beneditto, Maria Thereza Manhães Tavares, Ana Paula Madeira Di Beneditto (5223833), Leandro Rabello Monteiro (3397364), Monteiro,Leandro Rabello, Maria Thereza Manhães Tavares (5223836), Leandro Rabello Monteiro   +8 more
core   +4 more sources

Genidens barbus

, 2007
<p>Genidens barbus (Lacépède, 1803)</p> <p>Pimelodus barbus Lacépède, 1803: 94 and 102. Type locality: Tropical America.
Alexandre P. Marceniuk, Naércio A. Menezes   +1 more
core   +3 more sources

New records of anadromous catfish Genidens barbus (Lacépède, 1803) in the Paraná Delta (South America): evidence of extent in migration corridor?

Marine Biodiversity Records, 2015
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
Avigliano, Esteban, Volpedo, Alejandra
core   +3 more sources

Genidens barbus (Lacepéde 1803) [PDF]

, 2010
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.
López, Hugo Luis, Nadalin, Diego O.
core   +3 more sources

Ergasilus sp. (Copepoda: Ergasilidae), parasite of Genidens barbus (Lacepède, 1803); from the Bertioga Canal, São Paulo/ Ergasilus sp. (Copepoda: Ergasilidae), parasito de Genidens barbus (Lacepède, 1803) provenientes do Canal de Bertioga, São Paulo

Diversitas Journal, 2020
Species of Ergasilus Nordman, 1832 are copepod parasites found worldwide in aquatic environments, and are considered to be major causes of disease in fish farming.
Beatriz Narciso Agostinho, Rodney Kozlowiski Azevedo, Vanessa Doro Abdallah   +2 more
doaj   +4 more sources

Otolith edge fingerprints as approach for stock identification of Genidens barbus [PDF]

Estuarine, Coastal and Shelf Science, 2017
The purpose of this paper is to assess the use of multi-elemental otolith fingerprints as a tool to delimit catfish Genidens barbus fish stocks in four estuaries from the southwestern Atlantic Ocean.
Vanina Volpedo, Alejandra, Esteban Avigliano, Maichak de Carvalho, Bárbara, Barbara Maichak de Carvalho, Barra Pantoja, Luis Fernando, Leisen, Mathieu, Volpedo, Alejandra, Gonzalo Velasco, Alejandra Vanina Volpedo, Marcelo Vianna, Velasco, Gonzalo, Fernando Barra, Rurik Romero, Romero, Rurik, Vianna, Marcelo, Carvalho, Barbara Maichak de, Mathieu Leisen, Avigliano, Esteban, Barra, Fernando   +18 more
core   +7 more sources