Results 81 to 90 of about 609,903 (207)

Ecosystem Impacts of the Landing Obligation for Unwanted Catch in Thermaikos Gulf (Greece)

Fisheries Management and Ecology, Volume 33, Issue 2, Page 246-259, April 2026.
ABSTRACT Discards by marine commercial fisheries have been an issue of major concern to the scientific community in recent years. We modeled the ecological and trophic consequences of a mandatory landing obligation (LO) regulated by the reformed Common Fisheries Policy [Regulation (EU) 1380/2013] on the Thermaikos Gulf ecosystem (northwestern Aegean ...
Ioannis Keramidas, Donna Dimarchopoulou, Ioanna Argyrou, Athanassios C. Tsikliras   +3 more
wiley   +1 more source

Quantification of parvalbumin in commercially important Mediterranean seafood species using real time PCR

Czech Journal of Food Sciences, 2015
The parvalbumin allergen gene was quantified in various types of seafood using RT PCR. Freshly harvested specimens from 25 species of finfish, molluscs, and crustacean shellfish, commonly consumed in the Mediterranean region, were included in the ...
Dimitra HOUHOULA, Polytimi DIMITRIOU, Gena MENGJEZI, Vasiliki KYRANA, Vladimiros LOUGOVOIS   +4 more
doaj   +1 more source

Impact of the Highly Invasive Signal Crayfish (Pacifastacus leniusculus) on Freshwater Macroinvertebrate Communities

Freshwater Biology, Volume 71, Issue 2, February 2026.
ABSTRACT Invasive non‐native species threaten freshwater ecosystems, disrupting the functioning and structure of the food chain and potentially leading to biodiversity loss. As omnivores, crayfish can modify their environment, directly affecting organisms such as macroinvertebrates.
António Barbosa Nogueira, Bruno Oliveira, Janeide Padilha, Simone Varandas, Amílcar Teixeira, Ronaldo Sousa   +5 more
wiley   +1 more source

Disponibilité en poissons et pouvoir d'achat de la population dans la région du moyen Comoé (Côte-d'lvoire) [PDF]

Tropicultura, 2000
Fish Availability and Buying-power of the Local Population in the Central Comoe Region (Ivory Coast). The origin of commercial fish found on local markets in the "Moyen Comoe" area is diverse : imported frozen fish, fish coming from Abidjan and smoked in
Vanga, AF., Gourène, G., Teugels, GG.
doaj  

Measuring Peripheral Tissue DHA Turnover Using a Novel 13C Enrichment Technique

Lipids, Volume 61, Issue 1, Page 79-89, January 2026.
ABSTRACT Recently, through the use of compound‐specific isotope analysis (CSIA), our lab validated the utility of 13C enrichment (δ13C) of docosahexaenoic acid (DHA) by using a very high δ13C in a diet switch study by measuring brain, liver, and plasma DHA turnover and half‐lives via high‐precision gas chromatography combustion isotope ratio mass ...
Brinley J. Klievik, Adam H. Metherel, Rodrigo Valenzuela, Richard P. Bazinet   +3 more
wiley   +1 more source

Production of Valuable Compounds and Bioactive Metabolites from By-Products of Fish Discards Using Chemical Processing, Enzymatic Hydrolysis, and Bacterial Fermentation

Marine Drugs, 2019
The objective of this report was to investigate the isolation and recovery of different biocompounds and bioproducts from wastes (skins and heads) that were obtained from five species discarded by fishing fleets (megrim, hake, boarfish, grenadier, and ...
José Antonio Vázquez, Araceli Meduíña, Ana I. Durán, Margarita Nogueira, Andrea Fernández-Compás, Ricardo I. Pérez-Martín, Isabel Rodríguez-Amado   +6 more
doaj   +1 more source

Acoustic Observations Unveil Seasonal Fluctuations and Regulation of Zooplankton Biomass and Its Vertical Distribution at a Mid‐Latitude Long‐Term Ocean Observatory

Journal of Geophysical Research: Oceans, Volume 131, Issue 1, January 2026.
Abstract Zooplanktonic organisms are considered a key link between different trophic levels. The ecosystem structure and dynamics are affected by changes in their population and phenology. In this work, the causes and timing of changes within the seasonal cycle of zooplankton biomass vertical distribution in oceanic waters of the Bay of Biscay were ...
L. Ibáñez‐Tejero, R. Somavilla, L. Valdés, E. Marcos, A. Viloria, A. Lavín   +5 more
wiley   +1 more source

Mechanical separation process for the value enhancement of Atlantic horse mackerel (Trachurus trachurus), a discard fish [PDF]

, 2017
Mechanically separated meat (MSM) is the product obtained by removing meat from bones by pressure application. Whole fillets and fish burgers from minced muscle and from mechanical separation of Atlantic horse mackerel (Trachurus trachurus) were ...
Secci, Giulia, PACI, GISELLA, MANCINI, SIMONE, Borgogno, Monica, Parisi, Giuliana   +4 more
core   +1 more source

Study on Phototaxis and Food‐Inducing Effects in Procambarus clarkii

Aquaculture Research, Volume 2026, Issue 1, 2026.
As a globally significant freshwater aquaculture species, Procambarus clarkii has attracted considerable attention due to its economic value. Understanding its behavioral characteristics is crucial for improving aquaculture practices. This study systematically investigated the effects of different light conditions and feeding attractants on P.
Yujia Huo, Yueyue Fei, Chongyu Zhong, Yansong Zhang, Yijin Zhu, Yuyan Sun, Chao Guo, Min Wei, Jianbo Zheng   +8 more
wiley   +1 more source

Description and model ranking based on the full model (Eq 2) for Atlantic horse mackerel.

, 2018
Description and model ranking based on the full model (Eq 2) for Atlantic horse mackerel.
Bent Herrmann (525373), Antonello Sala (2870555), Jure Brčić (2870552)   +2 more
core   +1 more source