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To improve your experience, we use cookies to store certain browsing information and provide secure navigation, and to collect statistics with a view to improve the site’s features. For a complete list of the cookies we use, download “Ghostery”, a free plug-in for browsers which can detect, and, in some cases, block cookies.

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For more information about the cookies we use, contact INRA’s Data Protection Officer by email at or by post at:

24, chemin de Borde Rouge –Auzeville – CS52627
31326 Castanet Tolosan CEDEX - France

Dernière mise à jour : Mai 2018




Centre Alpin sur les Réseaux Trophiques et Ecosystèmes Lacustre

Last Publications

[hal-02916312] The Observatory on LAkes (OLA) database: Sixty years of environmental data accessible to the public

Lakes are essential ecosystems that provide a large number of ecosystem services whose quality is strongly impacted by human pressures. Optimal uses...
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[hal-03025869] Exploring archaeal and bacterial diversity and co-occurrence in Lake Geneva

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SUBAQUA Janvier-Février 2020-N° 288 SUBAQUA Janvier-Février 2020-N° 288 casques qui filtrent les rayons ennemis et des écrans solaires en grande...
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[hal-02402296] Key questions for next-generation biomonitoring

Classical biomonitoring techniques have focused primarily on measures linked to various biodiversity metrics and indicator species. Next-generation...
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[hal-03002705] In situ pelagic dataset from continuous monitoring: A mesocosm experiment in Lake Geneva (MESOLAC)

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[hal-03002687] Congruence, but no cascade—Pelagic biodiversity across three trophic levels in Nordic lakes

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[hal-02984586] Effect of a Transducer Horizontality Default on Lake Fish Stock Assessment

Freshwater hydroacoustic surveys are frequently performed with small research boats. Thus, the transducer, usually fixed on a pole on the side of the...
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[hal-02982057] Warming winters threaten peripheral Arctic charr populations of Europe

As the global climate warms, the fate of lacustrine fish is of huge concern, especially given their sensitivity as ectotherms to changes in water...
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[hal-02482241] Studies of NH 4 + and NO 3 − uptake ability of subalpine plants and resource-use strategy identified by their functional traits

The leaf economics spectrum (LES) is based on a suite of leaf traits related to plant functioning and ranges from resource-conservative to...
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[hal-02955898] Monitoring the ecological status of rivers with diatom eDNA metabarcoding: a comparison of taxonomic markers and analytical approaches for the inference of a molecular diatom index

Recently, several studies demonstrated the usefulness of diatom eDNA metabarcoding as an alternative to assess the ecological quality of rivers and...
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