A5027749623- Diatoms and Algae Research
- Aquatic Invertebrate Ecology and Behavior
- Environmental DNA in Biodiversity Studies
- Identification and Quantification in Food
- Microbial Community Ecology and Physiology
- Fish Ecology and Management Studies
- Freshwater macroinvertebrate diversity and ecology
- Zoonotic diseases and public health
- Water Quality and Pollution Assessment
- Fish biology, ecology, and behavior
- Paleontology and Stratigraphy of Fossils
- Fish Biology and Ecology Studies
- Environmental and Social Impact Assessments
- Toxic Organic Pollutants Impact
- Pharmaceutical and Antibiotic Environmental Impacts
- Genomics and Phylogenetic Studies
- Vector-borne infectious diseases
- Mine drainage and remediation techniques
- Geological and Tectonic Studies in Latin America
- Marine Biology and Ecology Research
- linguistics and terminology studies
- African Botany and Ecology Studies
- Yersinia bacterium, plague, ectoparasites research
- Geochemistry and Elemental Analysis
- Climate Change and Health Impacts
Université d'Artois
2025
Gestion de l'Eau, Acteurs, Usages
2018-2024
Unité Matériaux et Transformations
2024
Laboratoire interdisciplinaire de recherche en didactique, éducation et formation
2022-2024
Université Paul-Valéry Montpellier
2023
Université de Montpellier
2023
Centre Alpin sur les Réseaux Trophiques et Ecosystèmes Lacustre
2019
Stress Environnementaux et Biosurveillance des Milieux Aquatiques
2017
Recent advances in molecular biomonitoring open new horizons for aquatic ecosystem assessment. Rapid and cost-effective methods based on organismal DNA or environmental (eDNA) now offer the opportunity to produce inventories of indicator taxa that can subsequently be used assess biodiversity ecological quality. However, integration these DNA-based into current monitoring practices is not straightforward, will require coordinated actions coming years at national international levels. To plan...
Abstract Numerous freshwater species are consumed or exploited through artisanal fisheries in the rivers of islands Guadeloupe, French West Indies. Autochthonous production organic matter is limited these flowing and mainly represented by scarce filamentous green algae an abundant epilithic biofilm growing on wet stones river bed. Stable isotope analysis was used to quantify relative importance other riverine allochthonous autochthonous food sources diet tropical shrimps (Palaemonidae,...
Diatom species identification with DNA metabarcoding is an economical, fast and reliable alternative to via light microscopy for river quality monitoring. Using a short sequence of the rbcL gene 'Diat.barcode', reference barcode library, enables more than 90% environmental sequences level in French rivers. But completeness this library much lower other regions, such as tropical overseas departments. A completion method using high-throughput sequencing data combined count from natural samples...
Rivers of the Caribbean islands harbour a freshwater fauna mainly constituted migrant diadro- mous species. In these hyperturbulent ecosystems, primary producers are mostly represented by thin epi- lithic biofilm, composed diatoms. Comparison diatoms available from environment with ones consumed and located in digestive tracts two gobiid fish, Sicydium punctatum Perugia, 1896 plumieri (Bloch, 1786) were made at twelve sampling locations, upstream or downstream six rivers, Guadeloupe. One...
Abstract Chlordecone (CLD) levels measured in the rivers of French West Indies were among highest values detected worldwide freshwater ecosystems, and its contamination is recognised as a severe health, environmental, agricultural, economic, social issue. In these tropical volcanic islands, show strong originalities simplified food webs, or numerous amphidromous migrating species, making bioindication contaminations difficult The objective this study was to search for biological responses...
The Water Framework Directive (WFD) requires member states to routinely assess the river ecological status using community-based indices. However, there is still a lack of published WFD-compliant methods for French West Indies, especially diatom-based Martinique and Guadeloupe exhibit diverse landscapes shaped by their complex geological history tropical climatic conditions. These strong particularities make existing indices developed European mainland unusable. Based on diatom sampling from...
La dégradation des écosystèmes porte atteinte à la santé humains notamment travers l’émergence de maladies infectieuses. Pour y remédier, l’approche One Health qui reconnaît l’interdépendance humains, animaux et l’environnement semble pertinente. Une telle approche implique communication entre acteurs différents, co-construction problèmes solutions l’action collective. Elle bouleverse les valeurs dispositions ces ainsi que modes évaluatifs actions menées. Les « éducations », au politique...
Recent developments in the use of environmental DNA are opening up new horizons for assessment quality aquatic environments. These rapid and cost-effective methods, very swift progress, will potentially offer opportunity to identify all taxa present an sample (water or biota) by complementary markers. The produced inventories can then be used biodiversity ecological quality. However, inclusion these DNA-based methods monitoring practices is not straightforward requires harmonised actions...