Results 31 to 40 of about 3,434 (179)
Rôle possible d'une intensification des alizés sur le changement de répartition des sardines et sardinelles le long de la côte ouest africaine [PDF]
, 1987 Jusqu'aux dernières décennies on considérait que la limite de répartition entre sardines et sardinelles se situait aux environs du Cap Blanc. Au nord de ce cap, les remontées d'eaux ont lieu toute l'année, la production primaire est forte, mais non la ...
Binet, Denis
core +1 more source
The Unseen Crisis of Sharks and Rays in Senegal
Ecology and Evolution, Volume 16, Issue 4, April 2026.This study presents a conservative quantitative assessment of shark and ray landings and trade in Senegal, revealing extensive exploitation of threatened species. Surveys at two major artisanal processing sites in the Casamance region recorded over 170,000 individuals, mostly rays, with nearly all biomass comprising species at risk of extinction, and ...
Rima W. Jabado +3 more
wiley +1 more source
Fisheries Oceanography, Volume 35, Issue 2, Page 285-296, March 2026.ABSTRACT Quantifying where marine organisms are born and subsequently disperse to is essential for fisheries management. Here, we conducted Lagrangian particle tracking of viviparous rockfish (Sebastes spp.) collected in the Southern California Bight over the course of 16 years.
Lucinda A. Quigley +7 more
wiley +1 more source
Semina: Ciências Agrárias, 1984 Foram examinadas 110 amostras de sardinha (Sardinella aurita) coletadas em peixarias, supermercados e feiras-livres de Londrina, Paraná, quanto à contaminação por microrganismos psicotrópicos, mesófilos, coliformes fecais (NMP), Staphylococcus aureus ...
Kimiyo Shimomura Haida +1 more
doaj +1 more source
Fishes, 2022 This research utilizes the efficiency of remotely sensed data and advanced digital image processing techniques to assist in monitoring for the management of marine fisheries in Egypt (south Mediterranean Sea region). A newly developed model is applied to
Elham M. Ali +2 more
doaj +1 more source
Archivos Latinoamericanos de Nutrición, 2009 El Análisis de Peligros y Puntos de Control Críticos (HACCP) es un sistema para identificar, evaluar y controlar los peligros relacionados con producción, procesamiento, distribución y consumo a fin de obtener alimentos inocuos.
Patricia Rosas, Genara Reyes
doaj
The Quest for Functional Ingredients for Sustainable Aquaculture Feeds in Sub‐Saharan Africa
Aquaculture Nutrition, Volume 2026, Issue 1, 2026.The aquaculture sector plays a key role in ensuring food and nutritional security as well as fostering economic growth in sub‐Saharan Africa (SSA). However, as the sector continues to grow, its future faces economic, environmental, and sustainability challenges.
Arnold Ebuka Irabor +6 more
wiley +1 more source
Estabilidad de filetes de sardina (Sardinella aurita) en almacenamiento congelado a -18ºC
Revista Científica, 2010 Los cambios físicos, químicos y sensoriales fueron evaluados en filetes de sardina (Sardinella aurita), almacenados en congelación a ”“18°C por seis meses.
Jaime Valls +2 more
doaj
Aquatic Living Resources, 2017 This study investigated variations of landings of two key species, Sardinella aurita and Sardinella maderensis, in Senegalese waters over a ten-year period (2004–2013). Using generalized additive models, it was found that fishing gear played a major role
Diankha Ousmane +7 more
doaj +1 more source
Fish scale identification: From individual to species-specific shape variability [PDF]
Acta Ichthyologica et Piscatoria, 2017 Background. Species identification from recovered fish scales, e.g., from the sediment or stomach contents, has proven to be problematic for clupeid species.
Z. Bräger +4 more
doaj +3 more sources