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Energy budget of juvenile fat snook Centropomus parallelus fed live food

Comparative Biochemistry and Physiology Part A: Molecular & Integrative Physiology, 2006
The fat snook Centropomus parallelus is a tropical estuarine species with importance for recreational and commercial fisheries and further aquaculture potential. Considering ingested energy (C) is channeled into growth (P), metabolic expenditure (R), excretion (U) and feces (F), a balanced energy budget was established for isolated and grouped juvenile
D, Lemos, B, Netto, A, Germano
openaire   +2 more sources

Early weaning of fat snook (Centropomus parallelus Poey 1864) larvae

Aquaculture, 2006
Abstract Feeding trials were conducted with fat snook larvae in an attempt to decrease the period of weaning without compromising larval growth and survival. Fat snook larvae of 30 days post-hatch (DPH; initial mean standard length = 9.6 ± 1.4 mm) were assigned to five feeding trials in which larvae received Artemia for 5, 10 and 15 days (co-fed ...
Tarcisio T. Alves   +2 more
openaire   +1 more source

The effects of subchronic exposure to copper in fat snook (Centropomus parallelus)

Aquatic Toxicology, 2016
Anthropogenic processes affect different communities through the release of contaminated effluents into water bodies. Copper can be found in the effluents of most industrial processes and in other effluent types. The fat snook Centropomus parallelus, found from Florida in the United States to southern Brazil, is of great economic importance and is used
Rodrigo Nunes Oss   +3 more
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Hematological parameters and phagocytic activity in fat snook (Centropomus parallelus) bred in captivity

Fish & Shellfish Immunology, 2012
The objective of this work was to determine the hematological parameters and the phagocytic capacity of peritoneal macrophages of fat snook related to sex, stage of gonadal maturation and seasonal cycle. Blood was collected from 135 animals (78 females and 57 males) and used for determinations of: erythrocyte number, hematocrit, hemoglobin, erythrocyte
Antenor Aguiar, Santos   +4 more
openaire   +2 more sources

Acute toxicity of nitrite in fat snook (Centropomus parallelus)

Marine and Freshwater Behaviour and Physiology, 2018
AbstractOxidative stress and hypoxia responses in Centropomus parallelus exposed to three different concentrations of nitrite (0, 0.5, and 10 mg L−1) were evaluated. To determinate toxicity, we used enzymatic analyses and quantifications of oxygen consumption and opercular beats under conditions of normoxia and hypoxia.
Andressa de Souza Lima Rodrigues   +5 more
openaire   +1 more source

Morphocytochemical, immunohistochemical and ultrastructural characterization of the head kidney of fat snook Centropomus parallelus

Journal of Fish Biology, 2011
This study characterized the structure and the morphocytochemical, immunohistochemical and ultrastructural aspects of the head kidney (HK) of the fat snook Centropomus parallelus. The HK is enclosed by a thin capsule of connective tissue, from which fine trabeculae originate and branch into the interior of organ. In the parenchyma, there are aggregates
A A, Santos   +6 more
openaire   +2 more sources

Cytochemical, immunocytochemical and ultrastructural observations on leukocytes and thrombocytes of fat snook (Centropomus parallelus)

Fish & Shellfish Immunology, 2011
The cytochemical, immunocytochemical and ultrastructural characteristics of leukocytes and thrombocytes in the peripheral blood of the fat snook (Centropomus paralellus) - a fish occurring in Brazil - were investigated. The cytochemical methods were performed to demonstrate four enzymatic reactions - o-toluidine-hydrogen peroxide, naphtol AS-MX ...
Silva, Wemeson F. da UNIFESP   +6 more
openaire   +3 more sources

A review of spawning induction, larviculture, and juvenile rearing of the fat snook, Centropomus parallelus

Fish Physiology and Biochemistry, 2008
The fat snook, Centropomus parallelus, is a commercially valuable marine fish species with potential for aquaculture. This paper describes the development of technology for mass production of fat snook juveniles at the Experimental Fish Hatchery of the Universidade Federal de Santa Catarina, focusing on research about reproduction, larviculture, and ...
V R, Cerqueira, M Y, Tsuzuki
openaire   +2 more sources

A novel allopatric lineage within the fat snook species complex of the genus Centropomus (Perciformes: Centropomidae)

Bulletin of Marine Science, 2022
The species-level taxonomy of fat snooks (Centropomus parallelus and Centropomus mexicanus), which are distributed in coastal waters from Florida to Brazil and parts of the Gulf of Mexico, was explored with mitochondrial DNA 16S rRNA and cytochrome c oxidase subunit 1 sequencing and multilocus microsatellite DNA genotyping.
Seifu Seyoum   +8 more
openaire   +1 more source

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