166 publication(s) trouvée(s)
Article scientifique
Morphological characterization and multilocus phylogenetic placement of Physalia utriculus (Siphonophore: Physaliidae) from the Gulf of Thailand
Physalia is a group of pleustonic siphonophores renowned for wind-current driven dispersal, and is a recurring public-health and tourism concern …
Article scientifique
Governance challenges and regulatory frameworks in combating illegal, unreported, and unregulated fishing off the Somali Coast
Illegal, Unreported, and Unregulated (IUU) fishing is among the top challenges to the sustainable governance of fisheries and maritime security …
Article scientifique
Coastal erosion dynamics along the central coastline of Ghana (2000–2024): a DSAS-based assessment of ecosystem service implications and coastal management
Coastal ecosystems provide critical ecological, economic, and socio-cultural services but are increasingly threatened by coastal erosion driven by natural processes …
Article scientifique
Natural reproductive modulators in aquaculture: endocrine mechanisms, microalgal and plant-derived bioactives, and sustainability perspectives
Synthetic hormonal induction is an established tool in modern aquaculture for overcoming reproductive dysfunction, synchronizing spawning, inducing final gamete maturation, …
Article scientifique
Abundance of Indian Ocean humpback dolphins (Sousa plumbea) along the Garden Route of South Africa
Human development is placing growing pressure on coastal ecosystems worldwide. Coastal dolphins are consequently exposed to a range of anthropogenic …
Article scientifique
A study of natural marine risks in the Mediterranean context: a case study of the coastal zone of Northern Morocco
Assessing natural marine risks in coastal zones is a complex challenge due to the interplay of multiple processes. This complexity …
Article scientifique
Effects of probiotic Bacillus subtilis and B. licheniformis on water quality, growth, physiology, gene expression, and disease resistance in Sparus aurata fingerlings
This study evaluated the effects of a probiotic blend of Bacillus subtilis and Bacillus licheniformis , administered as a water …
Article scientifique
Unveiling seasonal variability in Crassostrea tulipa larval dispersal in Gulf of Guinea coastal waters: foundations for sustainable shellfish farming
The coastal zone of the Gulf of Guinea holds significant natural potential for the production of the mangrove oyster Crassostrea …
Article scientifique
Environmental DNA-based metabarcoding reveals a high animal biodiversity level within Red Sea mangrove beds
Introduction Mangroves play a vital role in stabilizing coastlines, supporting biodiversity, and delivering essential ecosystem services. Methods To assess animal …
Article scientifique
Estimating the Mediterranean sea-level trends from 1993 to 2022 showing the consistency of X-TRACK-L2P coastal altimetry with tide gauge data and trend impacts on Egypt's northern coast
In recent decades, sea level has risen markedly along Mediterranean coastlines, highlighting the growing impacts on vulnerable coastal regions. This …
Article scientifique
Artisanal billfish fisheries: gender roles, challenges, and opportunities
Marine fishery sustainability depends, among others, on broader governance factors affecting fishery value chains, including the division and distribution of …
Article scientifique
Blue economy risks and challenges in Ghana: a systematic literature review
Although blue economy has become an integral part of national efforts towards promoting economic growth, the activities and policies have …
Article scientifique
The trapping of microplastics in the Posidonia oceanica aegagropiles in Tunisian coastal areas—Southern Mediterranean
Plastic and microplastic debris (MP) constitute the most important pollutants of the solid litter with a high risk of sediment …
Article scientifique
Distribution and diversity of commercial mollusc species at shallow depths in the Saloum delta, Senegal
Shellfish harvesting in Saloum Islands is crucial for economic and socio-cultural income, particularly for women. However, the industry is facing …
Article scientifique
Sunlight-driven degradation of acid red 14 using a ZnO-doped carbon-ammonia composite: kinetics, equilibrium, and thermodynamic studies
To identify the efficacy of a ZnO-doped activated carbon-ammonia (AC-ZnO-NH3) composite on photocatalytic degradation of Acid Red 14 (AR14) dye …
Article scientifique
Pterocladia capillacea polysaccharide enhances growth, immunity, digestive enzyme, antioxidant activities, and gene expressions of Litopenaeus vannamei
This work evaluated the effects of dietary supplementation with the seaweed polysaccharide (PS) extracted from red seaweed, Pterocladia capillacea , …
Article scientifique
Seaweed (Pterocladia capillacea) nanoparticles improves growth performances, digestive enzymes, antioxidant activities, innate immunity, and related-immunity gene expressions of Litopenaeus vannamei
This work evaluated the effects of dietary supplementation with the seaweed, Pterocladia capillacea, nanoparticles (SN) on the growth, whole-body composition, …
Article scientifique
Evaluation of Tetradesmus obliquus and Monoraphidium sp. as potential feedstocks for sustainable biodiesel production
The escalating global demand for sustainable energy has stimulated research into renewable alternatives, with microalgae emerging as a promising feedstock …
Article scientifique
Evaluating mangroves as nature-based solutions for coastal protection under current and future sea level rise scenarios
Coastal hazards, such as erosion and flooding, pose significant threats to many coastal areas, and in extreme cases, have led …
Article scientifique
Relation among zootechnical performance, biochemical indicators, water quality, and small invertebrates (zooplankton) abundance reared in biofloc-supplemented systems
The present study was conducted to investigate the interaction of biofloc water supplementations and potential zooplankton abundance and structure in …