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Levels of Chromium and Copper in Liver and Muscle Tissues of the Round Sardinella Sardinella aurita ( Valenciennes ) from the Oran Coastline , Algeria

open access: yesJordan Journal of Biological Sciences, 2013
The aim of the present study is to determine the levels of two heavy metals (Chromium and Copper) in the liver and muscle tissues of Sardinella aurita from the Oran coastline. Metal levels in fish samples were analyzed by using atomic absorption. 400 readings were carried out between May and October 2007.
Nardjess Benamar, Boutiba Zitouni
exaly   +2 more sources
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Spatial variability of helminth parasites and evidence for stock discrimination in the round sardinella,Sardinella aurita(Valenciennes, 1847), off the coast of Tunisia

Journal of Helminthology, 2015
AbstractThree digeneans –Parahemiurus merus(Linton, 1910),Aphanurus stossichii(Monticelli, 1891) andLecithochiriumsp. – and one tetraphyllidean cestode larva were used as biological tags to discriminate the stock ofSardinella aurita(Valenciennes, 1847). In total, 579 fish were examined in five zones off the Tunisian coast, including Bizerte and Kelibia
M, Feki, M, Châari, L, Neifar
openaire   +2 more sources

Overexploitation of round sardinella may lead to the collapse of flat sardinella: What lessons can be drawn for shared stocks

Fisheries Research
Cheikh-Baye Braham   +5 more
exaly   +2 more sources

Mass mortality event of round sardinella Sardinella aurita Valenciennes associated with Glugea Thélohan, 1891 microsporidian infection off the southern Italian coast

Journal of Fish Diseases
AbstractIntracellular parasites of the genus Glugea Thélohan, 1891 (Microsporidia) comprise about 34 putative species capable of causing high morbidity and mortality in freshwater and marine teleost fishes. In this study, we report on the first mass mortality event associated with Glugea sp.
Alejandro López‐Verdejo   +4 more
openaire   +3 more sources

Population Dynamics and Stock Status of the Round Sardinella (Sardinella aurita, Valenciennes, 1847) in the Coastal Waters of Côte d’Ivoire (West Africa)

Journal of Biology and Nature
This work was carried out to fill for a short time the lack of available data on the dynamic of Sardinella aurita within Côte d’Ivoire’s coastal waters. A total of 2000 samples of S. aurita were collected from May 2022 to April 2023, measured for total lengths and examined using FiSAT II. The asymptotic length (L∞) and growth rate (K) were 31.50 cm and
Coulibaly Bakari   +4 more
openaire   +1 more source

Growth parameters of round sardinella Sardinella aurita Valenciennes, 1847 larvae in the Adriatic sea estimated from otolith growth rings

1998
Round sardinella larvae was sampled in the period from 14 to 20 August 1989 at the station Stončica in the eastern middle Adriatic. Specimens were aged by means of growth increments in th sagittal otoliths. the Gompertz and Laird-Gompertz growth equations, commonly used in larval analysis, described the larval rowth of this species in the length range ...
openaire   +1 more source

A phenotypic trade-off between previous growth and present fecundity in round sardinella Sardinella aurita

Population Ecology, 2007
Athanassios C Tsikliras   +2 more
exaly  

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