Tahiti island is amongst tropical ecosystems subject to increasing anthropisation. Although of cultural and economical importance to human populations, the reef complex is quite poorly known, especially when dealing with soft bottom substrata. This study aims, on the one hand to identify taxa of benthic communities in lagoon sediments and to describe the community structure, on the other hand, to highlight functioning patterns, including effects due to anthropic disturbances. Comparison with either environmental variables of sediments (essentially organic matter rates, grain size and pelitic fraction, chlorophyll a and phaeopigments rates) or variables related to the macrobenthos (taxonomic richness S, abundance A, biomass B and trophic typ...
Considering the degradation of the ecosystems together with a modification of the structure of the c...
Evidence for climate change effects on biodiversity at global scale is now unequivocal. Among impair...
The burrowing nematode Radopholus similis is a major pest of bananas and plantains all over the worl...
Tahiti island is amongst tropical ecosystems subject to increasing anthropisation. Although of cultu...
ENSO is the dominant mode of climate variability in the Pacific, having widespread socio-economical ...
This thesis lies within the scope of studies on the carbon cycle, and in particular, on the role of ...
Composante importante de l écosystème marin benthique, les bivalves exploités sont surtout situés da...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Dans cette thèse, nous nous sommes consacrés au problème d'interaction d'échelles selon deux angles ...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Fungi are known as terrestrial microorganisms which have diversified in land. From molecular clock e...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Considering the degradation of the ecosystems together with a modification of the structure of the c...
Evidence for climate change effects on biodiversity at global scale is now unequivocal. Among impair...
The burrowing nematode Radopholus similis is a major pest of bananas and plantains all over the worl...
Tahiti island is amongst tropical ecosystems subject to increasing anthropisation. Although of cultu...
ENSO is the dominant mode of climate variability in the Pacific, having widespread socio-economical ...
This thesis lies within the scope of studies on the carbon cycle, and in particular, on the role of ...
Composante importante de l écosystème marin benthique, les bivalves exploités sont surtout situés da...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Dans cette thèse, nous nous sommes consacrés au problème d'interaction d'échelles selon deux angles ...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Fungi are known as terrestrial microorganisms which have diversified in land. From molecular clock e...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Coastal and estuarine environments are mainly impacted by anthropogenic activities that lead to seve...
Considering the degradation of the ecosystems together with a modification of the structure of the c...
Evidence for climate change effects on biodiversity at global scale is now unequivocal. Among impair...
The burrowing nematode Radopholus similis is a major pest of bananas and plantains all over the worl...