Red drum Sciaenops ocellatus mortalities associated with Streptococcus iniae infection
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چکیده
منابع مشابه
A genetic linkage map of red drum, Sciaenops ocellatus.
Second-generation, sex-specific genetic linkage maps were generated for the economically important estuarine-dependent marine fish Sciaenops ocellatus (red drum). The maps were based on F(1) progeny from each of two single-pair mating families. A total of 237 nuclear-encoded microsatellite markers were mapped to 25 linkage groups. The female map contained 226 markers, with a total length of 127...
متن کاملProximate composition of muscle of cage-raised red drum, Sciaenops ocellatus (Pisces: Sciaenidae), in Panama.
Resumen: La composición química del músculo de la corvina roja, Sciaenops ocellatus. cultivado en jaulas flotantes es comparable a la obtenida en cultivos de estanques de tierra o en el medio marino. La edad o el peso no fueron un factor detenninante de la composición química del músculo. Un alimento flotante del 36 % de proteína es adecuado para mantener un relativo buen crecimiento COlporal, ...
متن کاملGrowth of newly settled red drum Sciaenops ocellatus in different estuarine habitat types
We examined growth of recently settled juvenile red drum in salt marsh, seagrass, oyster reef, and on nonvegetated bottom areas in the Galveston Bay system of Texas (USA). We estimated growth using otolith microstructure from free-ranging fish collected in different habitat types and also measured growth of red drum in experimental enclosures where fish movement was restricted. Otolith growth w...
متن کاملEffects of somatolactin on melanosome aggregation in the melanophores of red drum (Sciaenops ocellatus) scales.
The effects of purified red drum somatolactin on pigment movement in red drum scales were studied in vitro and in vivo. The integument became pale within 2 min following an intramuscular injection of somatolactin (1 nmol/g body weight) in fish held in a black-background aquarium, and gradually regained its black coloration during the subsequent 30 min. No melanosome aggregation was observed in ...
متن کاملPost-prandial changes in protein synthesis in red drum (Sciaenops ocellatus) larvae.
Protein synthesis is one of the major energy-consuming processes in all living organisms. Post-prandial changes in protein synthesis have been studied in a range of animal taxa but have been little studied in fish larvae. Using the flooding-dose method, we measured post-prandial changes in whole-body rates of protein synthesis in regularly fed red drum Sciaenops ocellatus (Linnaeus) larvae for ...
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ژورنال
عنوان ژورنال: Diseases of Aquatic Organisms
سال: 1999
ISSN: 0177-5103,1616-1580
DOI: 10.3354/dao036121