Results 1 to 10 of about 3,456 (198)

Trophic niche overlap between round sardinella (Sardinella aurita) and sympatric pelagic fish species in the Western Mediterranean [PDF]

open access: yesEcology and Evolution, 2021
The northward expansion of round sardinella (Sardinella aurita) in the Mediterranean Sea, together with declines and fluctuations in biomass and landings of European sardine (Sardina pilchardus) and anchovy (Engraulis encrasicolus) observed in recent ...
Eneko Bachiller   +8 more
doaj   +7 more sources

Polycyclic Aromatic Hydrocarbon (PAH) Contents of Four Species of Smoked Fish from Different Sites in Senegal [PDF]

open access: yesInternational Journal of Analytical Chemistry, 2023
Polycyclic aromatic hydrocarbons (PAHs) are compounds resulting from any incomplete combustion process. These are pollutants that have proven toxicity due to their carcinogenic nature and can contaminate food during traditional smoking methods.
El Hadji Moussa Diop   +5 more
doaj   +2 more sources

Health risk assessment of organochlorine pesticide residues in edible tissue of seafood [PDF]

open access: yesFrontiers in Veterinary Science, 2022
Fish is one of the most valuable foods with high-quality animal protein. However, aquaculture, or ingesting contaminated food, allows organochlorine pesticides (OCPs) to enter the fish's body, and therefore, it negatively impacted public health.
Mohamed A. Hussein   +8 more
doaj   +2 more sources

On the Epidemiology of Xenoma-Forming Microsporidia in Wild Caught Fish from Macaronesia (FAO34) [PDF]

open access: yesVeterinary Sciences
Microsporidia are a group of obligate intracellular parasites with a broad host range. These parasites can cause mild to severe harm to their hosts, making them important targets for research. However, studies on common wild-caught fish from the Atlantic
Kevin M. Santana-Hernández   +7 more
doaj   +2 more sources

Molecular Characterization of Cryptosporidium spp. in Cultivated and Wild Marine Fishes from Western Mediterranean with the First Detection of Zoonotic Cryptosporidium ubiquitum [PDF]

open access: yesAnimals, 2022
Fish not only harbor host-specific species/genotypes of Cryptosporidium, but also species like zoonotic C. parvum or anthroponotic C. hominis, which can pose a risk for fish consumers. This study aims to investigate fish cryptosporidiosis in an important
Samantha Moratal   +9 more
doaj   +2 more sources

The Role of Dietary Fatty Acids in Modulating Blue Crab (Callinectes sapidus) Physiology, Reproduction, and Quality Traits in Captivity [PDF]

open access: yesAnimals
The invasive blue crab is challenging the Mediterranean basin, progressively declining local populations. This reflects a lower prey availability and suitability of dietary nutrients (mainly n-3 polyunsaturated fatty acids, PUFA). The present study aimed
Federico Conti   +7 more
doaj   +2 more sources

Growth characteristics of gilt sardine (Sardinella aurita Val., 1847) from Senegal [PDF]

open access: yesActa Ichthyologica et Piscatoria, 1981
The author presents his results on growth rate of gilt sardine (Sardinella aurita Val., 1847) obtained from scales back readings and compares them with results arrived at by other workers in order to select the most appropriate growth characteristics of ...
M. Krzeptowski
doaj   +3 more sources

Growth, Mortality and Exploitation Rate of Round Sardinella (Sardinella aurita, Valenciennes, 1847) in the New Calabar River, Niger Delta, Nigeria

open access: yesÇanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2022
This study assessed the growth, mortality and exploitation rate of Sardinella aurita in the New Calabar River. A total of 513 specimens of S. aurita were collected from artisanal fishers and assessed between March 2020 and February 2021.For statistical ...
Henry DİENYE   +2 more
doaj   +1 more source

Estimation of selectivity parameters for target and bycatch fishes of the trammel net fisheries in the northern Aegean Sea (eastern Mediterranean Sea) [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2023
The size selectivity of trammel nets was investigated in the northern Aegean Sea using 10 different inner-panel mesh sizes ranging from 16 to 70 mm nominal mesh size (bar length).
Angeliki Adamidou   +3 more
doaj   +3 more sources

Diet overlap of immigrant narrow-barred Spanish mackerel Scomberomorus commerson (Lac., 1802) and the largehead hairtail ribbonfish Trichiurus lepturus (L., 1758) in the Egyptian Mediterranean coast [PDF]

open access: yesAnimal Biodiversity and Conservation, 2007
The immigrant S. commerson (Lac., 1802) represents more than 2% of the total Egyptian catch and its distribution stretches from East to West along the Egyptian Mediterranean coast. The feeding habits of T. lepturus and S.
Bakhoum, S. A.
doaj   +3 more sources

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