Reproductive Traits and Somatic Growth of Diplodus sargus sargus (Linnaeus, 1758) in the Central Algerian Coast (Southern Mediterranean Sea)
نویسندگان
چکیده
منابع مشابه
Demographic and genetic structures of white sea bream populations (Diplodus sargus, Linnaeus, 1758) inside and outside a Mediterranean marine reserve.
We studied the white sea bream (Diplodus sargus), a protandrous hermaphroditic fish, in two protected and unprotected areas in southwestern France. We observed a significant difference in the demographic structure between the two areas. Females were present in two different age distributions inside and outside the marine reserve with younger females outside. This suggests plasticity in the age ...
متن کاملSettlement and post-settlement survival rates of the white seabream (Diplodus sargus) in the western Mediterranean Sea
Survival during the settlement window is a limiting variable for recruitment. The survival is believed to be strongly determined by biological interactions and sea conditions, however it has been poorly investigated. We examined the settlement patterns related to relevant biotic and abiotic factors (i.e. Density-dependence, wind stress, wave height and coastal current velocity) potentially dete...
متن کامل1H NMR Spectroscopy and MVA Analysis of Diplodus sargus Eating the Exotic Pest Caulerpa cylindracea
The green alga Caulerpa cylindracea is a non-autochthonous and invasive species that is severely affecting the native communities in the Mediterranean Sea. Recent researches show that the native edible fish Diplodus sargus actively feeds on this alga and cellular and physiological alterations have been related to the novel alimentary habits. The complex effects of such a trophic exposure to the...
متن کاملEstimation of growth parameters and mortality rate of common carp (Cyprinus carpio, Linnaeus 1758) population in the southern Caspian Sea
Common carp (Cyprinus carpio) represents one of the most economically important fish species in the Caspian Sea. In this study, growth and mortality parameters among population of common carp was investigated. Sampling was carried out weekly, using beach seine in the south of the Caspian Sea from October 2006 to September 2007. As a contribution to elaborating management programs for common car...
متن کاملEstimation of growth parameters and mortality rate of common carp (Cyprinus carpio, Linnaeus 1758) population in the southern Caspian Sea
Common carp (Cyprinus carpio) represents one of the most economically important fish species in the Caspian Sea. In this study, growth and mortality parameters among population of common carp was investigated. Sampling was carried out weekly, using beach seine in the south of the Caspian Sea from October 2006 to September 2007. As a contribution to elaborating management programs for common car...
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ژورنال
عنوان ژورنال: Turkish Journal of Fisheries and Aquatic Sciences
سال: 2021
ISSN: 1303-2712
DOI: 10.4194/1303-2712-v21_8_03