Cristina Ribaudo

Littoral and wetland vegetation decrease carbon emissions from dry inland waters

Jérémy Mayen, Marco Bartoli, Sara Benelli, Vincent BERTRIN et autres

Lakes are recognized as active components of the inland water carbon (C) cycle, as organic matter is processed by microbial respiration, inducing large carbon dioxide (CO 2 ) and methane (CH 4 ) emissions. In the context of long-lasting drought periods, large …

fr, it (code pays fourni par la source)

Tackling global change: integrated approaches for people and environment

Cristina Ribaudo, Pierre Anschutz, Olivier Atteia, Céline Charbonnier et autres

International audience

The role of biomolecules produced by invasive macrophytes in lake ecosystem processes

Cristina Ribaudo, Juliette Tison‐Rosebery

Egeria densa and Lagarosiphon major are the main invasive hydrophytes in French Atlantic Lakes. These exotic species can modify trophic levels by producing large quantities of biomass in lakes; previous investigations revealed the occurrence of endogenous metabolites in these plants known to …

Water Wars: competition between native and exotic isoetid species

Aurélien Jamoneau, Cristina Ribaudo, Gwilherm Jan, Sylvia Moreira et autres

International audience

fr (code pays fourni par la source)

LEON-BLOOM project - Origin, spatial and temporal dynamics of cyanobacteria blooms in lake Léon, France

Aurélien Jamoneau, Vincent Bertrin, Sébastien Boutry, Rosalie Bruel et autres

International audience

Invasive primary producers modulate carbon fluxes and associated carbon budgets in temperate shallow lakes

Jérémy Mayen, Christophe Laplace-Treyture, Vincent Bertrin, Pierre Anschutz et autres

Lowland shallow lakes are the receiving environments of nutrients and organic carbon from the catchment area . In temperate areas, the synergic action of nutrients and mild temperatures induce carbon emissions from these systems. However, this trend might be modulated by the …

fr (code pays fourni par la source)

Chemical landscape of invasive aquatic plant exometabolomes

Mélissa Eon, Cristina Ribaudo, Jacky Vedrenne, Juliette Tison‐Rosebery et autres

International audience

Carbon fluxes under the littoral wet-dry continuum of natural shallow lakes

Jérémy Mayen, Marco Bartoli, Sara Benelli, Vincent Bertrin et autres

Lacustrine littoral zones are generally considered as carbon (C) sources towards the atmosphere because oxygen availability in sediments and dissolved organic matter stimulate bacterial respiration and carbon dioxide (CO2) emissions. On the contrary, pelagic zones can promote methane (CH4) emissions linked to …

fr, it (code pays fourni par la source)

Fact or Fiction? The Battle Between Native and Exotic Isoetid Species

Aurélien Jamoneau, Cristina Ribaudo, Gwilherm Jan, Sylvia Moreira et autres

International audience

fr (code pays fourni par la source)

Global assessment of aquatic Isoëtes species ecology

Mattia Martin Azzella, Alice Dalla Vecchia, Thomas Abeli, Janne Alahuhta et autres

Abstract Isoëtes are iconic but understudied wetland plants, despite having suffered severe losses globally mainly because of alterations in their habitats. We therefore provide the first global ecological assessment of aquatic Isoëtes to identify their environmental requirements and to evaluate if taxonomically …

it, ch, fi, ph, es, fr, ca, ru, br, cz, nz, bg, us, no, dk, de (code pays fourni par la source)

What do we know about the ecology of aquatic Isoëtes species? Data gaps and opportunities to improve the global protection of truly iconic plants

Mattia Martin Azzella, Alice Dalla Vecchia, Thomas Abeli, Janne Alahuhta et autres

International audience

it, fi, ph, es, fr, ca, ru, br, cz, bg, us, no, dk, de, ch (code pays fourni par la source)

Global aquatic Isoëtes Database (acronym GaID) as of 2024

Mattia Martin Azzella, Alice Dalla Vecchia, Thomas Abeli, Janne Alahuhta et autres

Isoëtes are iconic but understudied wetland plants, despite having suffered severe losses globally mainly because of alterations in their habitats. We therefore provide the first global, comprehensive data set of aquatic Isoëtes and their habitats. We compiled a global database that includes …

us, it, kz, fi, sk, ph, es, fr, ca, ru, br, cz, ua, nz, bg, no, dk, de, ch (code pays fourni par la source)