Coastal ecosystem carbon balance in times of rapid glacier melt

Informations projet

CoastCarb

N° de convention de subvention: 872690

DOI

10.3030/872690

Projet clôturé

Date de signature de la CE 27 Novembre 2019

Date de début 1 Janvier 2020

Date de fin 31 Juillet 2025

Financé au titre de

• EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions

Coût total

€ 1 771 000,00

Contribution de l’UE

€ 1 771 000,00

Coordonné par

ALFRED-WEGENER-INSTITUT HELMHOLTZ-ZENTRUM FUR POLAR- UND MEERESFORSCHUNG
Germany

CORDIS fournit des liens vers les livrables publics et les publications des projets HORIZON.

Les liens vers les livrables et les publications des projets du 7e PC, ainsi que les liens vers certains types de résultats spécifiques tels que les jeux de données et les logiciels, sont récupérés dynamiquement sur OpenAIRE .

Livrables

Documents, reports (12)

Analysis of perception of ocean health across coastal communities of Southern Patagonia

Analysis of perception of ocean health across coastal communities of Southern Patagonia will describe how different stakeholders group perceive various elements of ocean health and which of these element are prioritized and why

A published review supporting a set of standardised/key metrics and identifying data gaps

A published review supporting a set of standardised/key metrics and identifying data gaps.

Data sets specifying key species/groups of key areas and their ecological and ecophysiological traits and geo-referenced spatial information of species presence/absence

Molecular multispecies identification method for reliable/cost efficient analysis of coastal metazoan communities in target areas.

A carbon flow model derived from the network dynamical model that could be applied to all key areas
A mechanistic dynamical model that describes how ecological network of key areas are modified by abiotic variables through the influence of ecophysiological tolerance of species
A comprehensive description of the ecological interaction networks of Antarctic fjords integrating local with regional scales
Benefits maps and list of associated stressors

Benefits maps and list of associated stressors: will demonstrate the spatial distribution of various benefits delivered by marine and coastal ecosystems as well as major threats to these benefits.

Molecular method for the analysis of coastal metazoan communities (pelagic copepods) in BC and SP estuarine system

Organization of two WP3 specific workshops in 2020 (UACh-IDEAL) and 2022 (UKRI-BAS); provision of ecological and ecophysiological training courses (mostly in 2021 following GM2).

Inventory of current knowledge on toxin producing algae of the SP/WAP region, phenotypic description, maps of occurrence, toxin profiles

Inventory of current knowledge on toxin producing algae of the SPWAP region phenotypic description maps of occurrence toxin profiles This database will fit into WP1 Relating environmental condition to toxin production will feed models as for WP2

Qualitative analysis of changes in OHI under selected scenarios

Qualitative analysis of changes in OHI under selected scenarios: will demonstrate how climate change can impact the benefits delivered by marine and coastal ecosystems and the OHI components.

Estimates on blue carbon (zoobenthic and macroalgal in coastal regions in response to climate forcing (e.g. driven by glacier retreat).

Prediction on change in vertical carbon flux from the water column to the benthos under distinct temporal and spatial glacial melt scenarios. Predictions on blue carbon temporal changes in coastal regions in response to climate forcing (e.g. driven by glacier retreat). Transfer this information to WP2 for modelling.

Assessment of the compensatory ability of natural microbial communities against allochthonous carbon sources fueled by ice melting

Prediction on change in pelagic communities in relation to meltwater impact. Biodiversity data will fit into WP1, while biomass data will support modelling in WP2.

Open Research Data Pilot (1)

Data Management Plan and Data and information system (DIS)

Development of the Data Management Plan DMP for CoastCarb data resources Data archiving and publishing in the longterm World Data Center Pangaea wwwpangaeade Data and metadata portal returning the request results that offers uptodate and information covering long time series

Other (1)

Spatial abiotic classification of the area serving for the extrapolation of carbon budgets

Spatial abiotic/biotic classification of extensively investigated key areas (e.g. Potter Cove, Ryder Bay, Anvord fjord, BC fjords) serving for the extrapolation of carbon budgets (WP2) (1-2 publications)

Publications

Peer reviewed articles (10)

Effects of seawater temperature and seasonal irradiance on growth, reproduction, and survival of the endemic Antarctic brown alga Desmarestia menziesii (Phaeophyceae)

Auteurs: Carolina Verónica Matula, María Liliana Quartino, Jesús Darío Nuñez, Katharina Zacher, Inka Bartsch
Publié dans: Polar Biology, Numéro 45, 2022, Page(s) 559–572, ISSN 0722-4060
Éditeur: Springer Verlag
DOI: 10.1007/s00300-021-02991-5

Climate-driven changes in underwater irradiance and primary productivity in an Antarctic fjord (Potter Cove, Western Antarctic Peninsula)

Auteurs: Dolores Deregibus, María Liliana Quartino, Eduardo Ruiz Barlett, Katharina Zacher, Inka Bartsch
Publié dans: Science of The Total Environment, Numéro 960, 2025, Page(s) 178249, ISSN 0048-9697
Éditeur: Elsevier BV
DOI: 10.1016/j.scitotenv.2024.178249

Default versus Configured-Geostatistical Modeling of Suspended Particulate Matter in Potter Cove, West Antarctic Peninsula

Auteurs: Camila Neder; Ricardo Sahade; Doris Abele; Roland Pesch; Kerstin Jerosch
Publié dans: Fluids, Numéro 5 (4), 2020, Page(s) 235-256, ISSN 2311-5521
Éditeur: MDPI
DOI: 10.3390/fluids5040235

Fatty acids in microalgae and cyanobacteria in a changing world: Contrasting temperate and cold environments

Auteurs: MARCELO P. HERNANDO; IRENE R. SCHLOSS; FLORENCIA DE LA ROSA; MARLEEN DE TROCH
Publié dans: BIOCELL, Numéro 16675746, 2022, Page(s) 607-621, ISSN 1667-5746
Éditeur: Tech Science Press
DOI: 10.32604/biocell.2022.017309

Fatty acid response of calcifying benthic Antarctic species to ocean acidification and warming

Auteurs: Natalia Servetto, Marleen De Troch, Frédéric Gazeau, Carla de Aranzamendi, Gastón Alurralde, Germán González, Ricardo Sahade
Publié dans: Marine Pollution Bulletin, Numéro 217, 2025, Page(s) 118111, ISSN 0025-326X
Éditeur: Pergamon Press Ltd.
DOI: 10.1016/j.marpolbul.2025.118111

Estimating the Impact of Biodiversity Loss in a Marine Antarctic Food Web

Auteurs: Vanesa Salinas, Georgina Cordone, Tomás I. Marina, Fernando R. Momo
Publié dans: Diversity, Numéro 16, 2024, Page(s) 63, ISSN 1424-2818
Éditeur: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/d16010063

Shorter but thicker: analysis of internal growth bands in shells of intertidal vs. subtidal Antarctic limpets, Nacella concinna, reflects their environmental adaptation

Auteurs: Betina J. Lomovasky, M. Carla de Aranzamendi, Doris Abele
Publié dans: Polar Biology, Numéro 43, 2024, Page(s) 131-141, ISSN 0722-4060
Éditeur: Springer Verlag
DOI: 10.1007/s00300-019-02615-z

Antarctic Glacial Meltwater Impacts the Diversity of Fungal Parasites Associated With Benthic Diatoms in Shallow Coastal Zones

Auteurs: Doris Ilicic, Jason Woodhouse, Ulf Karsten, Jonas Zimmermann, Thomas Wichard, Maria Liliana Quartino, Gabriela Laura Campana, Alexandra Livenets, Silke Van den Wyngaert, Hans-Peter Grossart
Publié dans: Frontiers in Microbiology, Numéro 13, 2022, ISSN 1664-302X
Éditeur: Frontiers Media
DOI: 10.3389/fmicb.2022.805694

Seasonal variability in macrobenthos assemblage parameters in the highly disturbed Antarctic intertidal zone – Relatively rich biodiversity year around

Auteurs: Maciej Chelchowski; Piotr Balazy; Piotr Kuklinski
Publié dans: Elsevier - Estaurine, Coastal and Shelf Science, Numéro 0346251X, 2022, ISSN 0346-251X
Éditeur: Pergamon Press Ltd.
DOI: 10.5281/zenodo.7302789

Glacial melt impacts carbon flows in an Antarctic benthic food web

Auteurs: Ulrike Braeckman, Karline Soetaert, Francesca Pasotti, Maria Liliana Quartino, Ann Vanreusel, Leonardo A. Saravia, Irene R. Schloss, Dick van Oevelen
Publié dans: Frontiers in Marine Science, Numéro 11, 2024, ISSN 2296-7745
Éditeur: Frontiers Media SA
DOI: 10.3389/fmars.2024.1359597