International audienceThe relationships between fish community δ15N and δ13C values and land use in watersheds and in buffer zones of nine French lakes were studied. The results showed inter-lakes variability of mean δ15N and δ13C values for different fish species. The study of correlations between fish δ15N and δ13C values and the proportions from different land use categories in watersheds showed a land use effect on fish δ15N values but not on δ13C values. The results underlined the great impact of manure spreading on grasslands as a nitrate source in our lakes. Nevertheless, the best correlations between fish δ15N values and land use were obtained when the entire fish community (i.e. the whole fish community mean δ15N values in each lak...
Terrestrial inputs of dissolved organic carbon (DOC) can have strong effects on the physical, chemic...
International audienceIn aquatic ecosystems, the identification of ecological thresholds may be usef...
As part of the landscape, streams are influenced by land use. Here, we contributed to the understand...
International audienceThe relationships between fish community δ15N and δ13C values and land use in ...
The relationships between fish community δ15N and δ13C values and land use in watersheds and in buff...
The relationships between fish community δ15N and δ13C values and land use in watersheds and in buff...
International audienceThe relationships between fish community delta15N and delta13C values and land...
International audienceThe management of lakes requires the definition of physico-chemical thresholds...
The objective of this thesis was to investigate fish community patterns in the lakes of Franceand no...
The aim of this thesis is to make a global study of fish assemblages' structures in french natural a...
1. While fish-based Indices of Biotic Integrity (IBIs) have been developed for a wide array of lotic...
The management of lakes requires the definition of physico-chemical thresholds to be used for ecosys...
International audienceAgricultural land use in the area of water bodies is generally considered to i...
Aim To assess whether eight traits of fish communities (species richness, three reproductive traits ...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]Eaux [TR1_IRSTEABELCA [Encadrant_IRSTEA]Dutartre, A. ; Coste, M...
Terrestrial inputs of dissolved organic carbon (DOC) can have strong effects on the physical, chemic...
International audienceIn aquatic ecosystems, the identification of ecological thresholds may be usef...
As part of the landscape, streams are influenced by land use. Here, we contributed to the understand...
International audienceThe relationships between fish community δ15N and δ13C values and land use in ...
The relationships between fish community δ15N and δ13C values and land use in watersheds and in buff...
The relationships between fish community δ15N and δ13C values and land use in watersheds and in buff...
International audienceThe relationships between fish community delta15N and delta13C values and land...
International audienceThe management of lakes requires the definition of physico-chemical thresholds...
The objective of this thesis was to investigate fish community patterns in the lakes of Franceand no...
The aim of this thesis is to make a global study of fish assemblages' structures in french natural a...
1. While fish-based Indices of Biotic Integrity (IBIs) have been developed for a wide array of lotic...
The management of lakes requires the definition of physico-chemical thresholds to be used for ecosys...
International audienceAgricultural land use in the area of water bodies is generally considered to i...
Aim To assess whether eight traits of fish communities (species richness, three reproductive traits ...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]Eaux [TR1_IRSTEABELCA [Encadrant_IRSTEA]Dutartre, A. ; Coste, M...
Terrestrial inputs of dissolved organic carbon (DOC) can have strong effects on the physical, chemic...
International audienceIn aquatic ecosystems, the identification of ecological thresholds may be usef...
As part of the landscape, streams are influenced by land use. Here, we contributed to the understand...