Results 11 to 20 of about 1,467 (165)

Morphological and anatomical characterization of the digestive tract of Centropomus parallelus and Centropomus undecimalis - doi: 10.4025/actascibiolsci.v35i4.14352 [PDF]

open access: yesActa Scientiarum: Biological Sciences, 2013
Centropomus parallelus and Centropomus undecimalis are the most common species of Centropomidae in Brazil. Some authors attribute their failure to grow under in artificial conditions due to limited knowledge on the morphological and functional ...
Márcia Regina Fragoso Machado   +5 more
doaj   +2 more sources

Experimental culture of snook Centropomus undecimalis and chucumite Centropomus parallelus (Perciformes: Centropomidae) in artisanal earthen ponds

open access: yesCiencias Marinas, 2006
 The common snook, Centropomus undecimalis, and the locally called chucumite, Centropomus parallelus, occur naturally in the Gulf of Mexico. They are considered high value species and are regularly exploited in coastal fisheries, particularly in the ...
EA Zarza-Meza   +3 more
doaj   +2 more sources

A new species of Acantholochus (Copepoda: Bomolochidae) parasitic on Centropomus undecimalis (Osteichthyes: Centropomidae) from the coastal zone of the State of Rio de Janeiro, Brazil [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 2003
A new species of Acantholochus Cressey, 1984 (Copepoda: Bomolochidae) parasitic on the gills of common snook, Centropomus undecimalis, from the coastal zone of the State of Rio de Janeiro, Brazil, is described and illustrated.
Luiz ER Tavares, José L Luque
doaj   +4 more sources

Reproductive variability of the common snook, Centropomus undecimalis, in environments of contrasting salinities interconnected by the Grijalva–Usumacinta fluvial system

open access: yesCiencias Marinas, 2014
The common snook, Centropomus undecimalis, is a migratory euryhaline fish. In the southern Gulf of Mexico, fishing of large snooks occurs mainly in the marine environment (MA), while medium-size adults and juveniles are caught in freshwater environments
Ulises Hernández-Vidal   +2 more
doaj   +2 more sources

Dietary protein requirement in common snook (Centropomus undecimalis) juveniles reared in marine and brackish water [PDF]

open access: yesEcosistemas y Recursos Agropecuarios, 2018
A total of 300 Centropomus undecimalis juveniles, with an average initial weight of 3.16 ± 0.28 g and average total length of 7.17 ± 0.22 cm, were reared for eight weeks using a recirculating system to determine the dietary protein requirement for ...
Bartolo Concha-Frías   +9 more
doaj   +3 more sources

DINÁMICA REPRODUCTIVA Y POBLACIONAL DEL ROBALO, Centropomus undecimalis (PERCIFORMES: CENTROPOMIDAE), EN BARRA SAN PEDRO, CENTLA, MÉXICO [PDF]

open access: yesEcosistemas y Recursos Agropecuarios, 2014
La biología reproductiva y poblacional fue analizada en poblaciones explotadas de robalo blanco Centropomus undecimalis. El material biológico se obtuvo en los desembarcos de la pesca artesanal de las cooperativas de mayor contribución, en volumen y ...
MA Perera-García   +2 more
doaj   +2 more sources

Inventário e distribuição espacial da ictiofauna no sistema lagunar do sul e leste, Ilha Grande, Rio de Janeiro

open access: yesBiodiversidade Brasileira, 2023
A fauna de peixes nos estuários e lagunas costeiras no estado do Rio de Janeiro é razoavelmente conhecida, havendo, porém, áreas pouco ou insuficientemente estudadas.
José Rodrigues Gomes
doaj   +1 more source

Acanthocollaritrema umbilicatum Travassos, Freitas & Bührnheim, 1965 (Digenea: Acanthocollaritrematidae) from the Common Snook, Centropomus undecimalis, from Itamaracá, State of Pernambuco, Brazil [PDF]

open access: yesMemorias do Instituto Oswaldo Cruz, 1998
Acanthocollaritrema umbilicatum Travassos, Freitas and Bührnheim, 1965, is the only species of Acanthocollaritrematidae described up to the moment. The systematic position of this species and the validity of the family has been questioned by the possible
Ricardo Berteaux Robaldo   +1 more
doaj   +1 more source

FEEDING INTERACTION OF THE NON-NATIVE AFRICAN CATFISH (Clarias gariepinus BURCHELL, 1822) IN ITANHÉM RIVER ESTUARY, BAHIA, BRAZIL

open access: yesBrazilian Journal of Oceanography, 2014
A total of 214 stomachs of Clarias gariepinus, Centropomus undecimalis and C. parallelus from the Itanhém and Caravelas Rivers, northeastern Brazil, were analyzed to investigate the impact of the non-native species Clarias gariepinus on the Itanhém River
Leandro Bonesi Rabelo   +1 more
doaj   +1 more source

Crescimento compensatório e privação alimentar no desempenho produtivo do robalo-flecha [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2016
Resumo: O objetivo deste trabalho foi avaliar o efeito da privação alimentar e a ocorrência de crescimento compensatório sobre o desempenho produtivo de formas jovens do robalo-flecha (Centropomus undecimalis).
Leandro Amaral Herrera   +4 more
doaj   +2 more sources

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