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View article: Hypervariable DOM properties in coastal NW Mediterranean sea -evidences of strong human influences and potential consequences for the heterotrophic base of planktonic food webs
Hypervariable DOM properties in coastal NW Mediterranean sea -evidences of strong human influences and potential consequences for the heterotrophic base of planktonic food webs Open
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View article: Hypervariable DOM properties in coastal NW Mediterranean Sea -Evidences of strong human influences and potential consequences for the heterotrophic base of planktonic food webs
Hypervariable DOM properties in coastal NW Mediterranean Sea -Evidences of strong human influences and potential consequences for the heterotrophic base of planktonic food webs Open
Marine DOM plays a key role in the carbon cycle. Though there is growing interest for its chemical and ecological properties, its variability in the very heterogeneous coastal environment is poorly documented. In this study, we assessed th…
View article: Unveiling the control of N and P on DOM fate in a Mediterranean coastal environment
Unveiling the control of N and P on DOM fate in a Mediterranean coastal environment Open
Dissolved organic matter (DOM) and heterotrophic prokaryotes (HP) are key players in the oceanic carbon cycle. Although several biotic and abiotic factors controlling DOM fates are known, the hierarchy of their respective influences is sti…
View article: Global oceanic diazotroph database version 2 and elevated estimate of global oceanic N <sub>2</sub> fixation
Global oceanic diazotroph database version 2 and elevated estimate of global oceanic N <sub>2</sub> fixation Open
Marine diazotrophs convert dinitrogen (N2) gas into bioavailable nitrogen (N), supporting life in the global ocean. In 2012, the first version of the global oceanic diazotroph database (version 1) was published. Here, we present an updated…
View article: The Green Edge cruise: investigating the marginal ice zone processes during late spring and early summer to understand the fate of the Arctic phytoplankton bloom
The Green Edge cruise: investigating the marginal ice zone processes during late spring and early summer to understand the fate of the Arctic phytoplankton bloom Open
The Green Edge project was designed to investigate the onset, life, and fate of a phytoplankton spring bloom (PSB) in the Arctic Ocean. The lengthening of the ice-free period and the warming of seawater, amongst other factors, have induced…
View article: Multiple phytoplankton community responses to environmental change in a temperate coastal system: A trait-based approach
Multiple phytoplankton community responses to environmental change in a temperate coastal system: A trait-based approach Open
The effect of environmental change in structuring the phytoplankton communities of the coastal waters of the Eastern English Channel was investigated by applying a trait-based approach on two decades (1996-2019) of monitoring on diatoms an…
View article: The Green Edge cruise: Understanding the onset, life and fate of the Arctic phytoplankton spring bloom
The Green Edge cruise: Understanding the onset, life and fate of the Arctic phytoplankton spring bloom Open
The Green Edge project was designed to investigate the onset, life and fate of a phytoplankton spring bloom (PSB) in the Arctic Ocean. The lengthening of the ice-free period and the warming of seawater, amongst other factors, have induced …
View article: datasetsFrontiers2022.xlsx
datasetsFrontiers2022.xlsx Open
Datasets of the manuscripts Elsa Breton1*, Eric Goberville2, Benoit Sautour3, Anis Ouadi3, Dimitra-Ioli Skouroliakou1, Laurent Seuront1,4,5, Gregory Beaugrand1, Loïck Kléparski1,6, Muriel Crouvoisier1, David Pecqueur7, Christophe Salmeron7…
View article: Climatological distribution of dissolved inorganic nutrients in the western Mediterranean Sea (1981–2017)
Climatological distribution of dissolved inorganic nutrients in the western Mediterranean Sea (1981–2017) Open
The Western MEDiterranean Sea BioGeochemical Climatology (BGC-WMED, https://doi.org/10.1594/PANGAEA.930447) (Belgacem et al., 2021) presented here is a product derived from quality-controlled in situ observations. Annual mean gridded nutri…
View article: Comment on essd-2021-149
Comment on essd-2021-149 Open
Abstract. The Western MEDiterranean Sea BioGeochemical Climatology (BGC-WMED, https://doi.org/10.1594/PANGAEA.930447) (Belgacem et al., 2021) presented here is a product derived from quality-controlled in situ observations. Annual mean gr…
View article: Comment on essd-2021-149
Comment on essd-2021-149 Open
Abstract. The Western MEDiterranean Sea BioGeochemical Climatology (BGC-WMED, https://doi.org/10.1594/PANGAEA.930447) (Belgacem et al., 2021) presented here is a product derived from quality-controlled in situ observations. Annual mean gr…
View article: The MALINA oceanographic expedition: how do changes in ice cover, permafrost and UV radiation impact biodiversity and biogeochemical fluxes in the Arctic Ocean?
The MALINA oceanographic expedition: how do changes in ice cover, permafrost and UV radiation impact biodiversity and biogeochemical fluxes in the Arctic Ocean? Open
The MALINA oceanographic campaign was conducted during summer 2009 to investigate the carbon stocks and the processes controlling the carbon fluxes in the Mackenzie River estuary and the Beaufort Sea. During the campaign, an extensive suit…
View article: Bi-decadal variability in physico-biogeochemical characteristics of temperate coastal ecosystems: from large-scale to local drivers
Bi-decadal variability in physico-biogeochemical characteristics of temperate coastal ecosystems: from large-scale to local drivers Open
Coastal marine ecosystems, which play a crucial role in the biogeochemical and ecological functioning of the Earth, are highly sensitive to the combined effects of climate and human activities. Because of their location, coastal ecosystems…
View article: The Malina oceanographic expedition: How do changes in ice cover, permafrost and UV radiation impact biodiversity and biogeochemical fluxes in the Arctic Ocean?
The Malina oceanographic expedition: How do changes in ice cover, permafrost and UV radiation impact biodiversity and biogeochemical fluxes in the Arctic Ocean? Open
The MALINA oceanographic campaign was conducted during summer 2009 to investigate the carbon stocks and the processes controlling the carbon fluxes in the Mackenzie River estuary and the Beaufort Sea. During the campaign, an extensive suit…
View article: Green Edge ice camp campaigns: understanding the processes controlling the under-ice Arctic phytoplankton spring bloom
Green Edge ice camp campaigns: understanding the processes controlling the under-ice Arctic phytoplankton spring bloom Open
The Green Edge initiative was developed to investigate the processes controlling the primary productivity and fate of organic matter produced during the Arctic phytoplankton spring bloom (PSB) and to determine its role in the ecosystem. Tw…
View article: Green Edge ice camp campaigns: understanding the processes controlling the under-ice Arctic phytoplankton spring bloom
Green Edge ice camp campaigns: understanding the processes controlling the under-ice Arctic phytoplankton spring bloom Open
The Green Edge initiative was developed to investigate the processes controlling the primary productivity and the fate of organic matter produced during the Arctic phytoplankton spring bloom (PSB) and to determine its role in the ecosystem…
View article: Late spring bloom development of pelagic diatoms in Baffin Bay
Late spring bloom development of pelagic diatoms in Baffin Bay Open
The Arctic Ocean is particularly affected by climate change, with changes in sea ice cover expected to impact phytoplankton primary production. During the Green Edge expedition, the development of the late spring–early summer diatom bloom …
View article: Environmental factors influencing the seasonal dynamics of spring algal blooms in and beneath sea ice in western Baffin Bay
Environmental factors influencing the seasonal dynamics of spring algal blooms in and beneath sea ice in western Baffin Bay Open
Arctic sea ice is experiencing a shorter growth season and an earlier ice melt onset. The significance of spring microalgal blooms taking place prior to sea ice breakup is the subject of ongoing scientific debate. During the Green Edge pro…
View article: Dynamics of particulate organic matter composition in coastal systems: forcing to the spatio-temporal variability at multi-systems scale
Dynamics of particulate organic matter composition in coastal systems: forcing to the spatio-temporal variability at multi-systems scale Open
In costal systems, particulate organic matter (POM) results from a multiplicity of sources having their respective dynamics in terms of production, decomposition, transport and burial. The POM pool experiences thus considerable spatial and…