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Régis Céréghino

Researcher at University of Toulouse

Publications -  177
Citations -  5508

Régis Céréghino is an academic researcher from University of Toulouse. The author has contributed to research in topics: Species richness & Habitat. The author has an hindex of 36, co-authored 167 publications receiving 4825 citations. Previous affiliations of Régis Céréghino include Paul Sabatier University & Centre national de la recherche scientifique.

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Environmental determinants of macroinvertebrate diversity in small water bodies: insights from tank-bromeliads

Olivier Dézerald, +10 more
- 01 Feb 2014 - 
TL;DR: Water volume had a strong positive correlation with invertebrate diversity, making it a biologically relevant measure of the pools’ carrying capacity, and significant effects of incoming detritus and incident light show that changes in local environments strongly influence freshwater communities.
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Food-web structure in relation to environmental gradients and predator-prey ratios in tank-bromeliad ecosystems.

Olivier Dézerald, +9 more
- 14 Aug 2013 - 
TL;DR: A core group of microorganisms and generalist detritivores remained relatively constant across environments, which suggests that a highly-connected core ensures food-web stability and key ecosystem functions across environments.
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The contribution of microorganisms and metazoans to mineral nutrition in bromeliads

Céline Leroy, +6 more
- 01 Jun 2016 - 
TL;DR: Evidence that bromeliads have evolved multi-faceted nutritional strategies to respond to fluctuations in the supply of natural nitrogen is reviewed, indicating that there have been convergent adaptations to nutrient scarcity.
Journal Article

Preface: conservation of European ponds-current knowledge and future needs

Maria Rosa Miracle, +3 more
- 26 Oct 2010 - 
TL;DR: The articles presented develop techniques for assessing the ecological status of this type of ecosystems, evidence the importance of ponds in a global scale, indicate that their conservation must take into account their spatial arrangements in networks and discuss environmental factors that are relevant to biodiversity conservation.
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Spatial patterns of the biological traits of freshwater fish communities in south-west France

Frédéric Santoul, +3 more
- 01 Feb 2005 - 
TL;DR: Spatial patterns in the combinations of biological traits of fish communities were studied in the Garonne River system, providing explicit spatial schemes that may be useful to the design of both scientific studies and river management.