Elsevier eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 251 - 286
Published: May 19, 2023
Language: Английский
Frontiers in Marine Science, Journal Year: 2023, Volume and Issue: 10
Published: May 2, 2023
The aim of this work is to present the food web models developed using Ecopath with Ecosim (EwE) software tool describe structure and functioning various European marine ecosystems (eastern, central western Mediterranean Sea; Black Bay Biscay, Celtic Sea Iberian coast; Baltic North English Channel, Irish west Scottish Norwegian Barents Seas). A total 195 based on 168 scientific publications, which report original, updated modified versions, were reviewed. Seventy included temporal simulations while 28 implemented Ecospace spatiotemporal dynamics. Most publications referred followed by sub-regions. In Sea, region had largest number eastern regions; similar trends observed in previous literature reviews. addressed ecosystem fisheries-related hypotheses several investigated impact climate change, presence alien species, aquaculture, chemical pollution, infrastructure, energy production. Model complexity (i.e., functional groups) increased over time. Main forcing factors considered run spatial trophic interactions, fishery, primary Average scores indicators derived from summary statistics compared. Uncertainty was also use Ecosampler plug-in Monte Carlo routine; only one third reviewed incorporated uncertainty analysis. Only a limited ECOIND provides user quantitative output ecological indicators. We assert that EwE modelling approach successful framework analyse dynamics ecosystems, evaluate potential impacts different management scenarios.
Language: Английский
Citations
9
ICES Journal of Marine Science, Journal Year: 2024, Volume and Issue: unknown
Published: July 24, 2024
Abstract The increasing numbers of offshore wind farm (OWF) projects question the impacts such infrastructures on social-ecological system (SES) in which they are to be constructed. Some answers can given using qualitative modeling and loop analysis. We used participatory co-construct a model socio-ecosystem together with stakeholders APPEAL project. goal project was evaluate potential pilot OWF Groix–Belle-île region. Then, analysis study characteristics SES created by setting-up an OWF. focused variables each other evaluating their effects through direct indirect pathways. Pleasure boating appeared as one components prone suffer from construction, whereas industrial tourism likely benefit it. This article presents methodology obtain results, for it spatial planning or citizen-science processes.
Language: Английский
Citations
1
Frontiers in Marine Science, Journal Year: 2024, Volume and Issue: 11
Published: May 15, 2024
To achieve its energy transition, the French government is planning to install floating wind farms in Mediterranean Sea Gulf of Lion. In order study effects such installations on ecosystem, A trophic model was developed evolution biomass and ecological network indicators (ENA). Four scenarios were designed simulate 1/the “reef effect” caused by new hard substrate created farm structure, 2/the association reef effect with reserve closure fishing, 3/the impact regular harvesting sessile organisms from fishermen and, 4/the transfer these seafloor. Our suggests changes ecosystem structure functioning after introduction a farm, where low level groups became more important web, maturity decreased, overall activity diversity increased. The some pelagic demersal Overall, large platforms will transform local enhancing production which likely provide benefits fisheries focused higher groups.
Language: Английский
Citations
0
Biologie Aujourd hui, Journal Year: 2024, Volume and Issue: 218(3-4), P. 99 - 103
Published: Jan. 1, 2024
À l’ère de l’anthropocène, l’un des plus grands défis la modélisation trophique appliquée au milieu marin est sa capacité à coupler les multiples effets issus fois du changement climatique et activités anthropiques locales, notamment le développement l’éolien en mer. L’enjeu majeur réaliser scénarios pour caractériser cumul d’effets sur fonctionnement l’ensemble système socio-écologique ce milieu. Si d’impacts réseaux socio-écologiques encore peu répandue dans contexte mer, données rapportées présente revue montrent que pertinence n’en pas moins avérée l’établissement plans gestion adaptés. Deux approches sont proposées : d’une part une mathématique quantitative qui permet simuler l’effet deux pressions simultanées propriétés réseau trophique, d’autre qualitative l’avantage reposer démarche participative finement boucles rétroaction entre systèmes gouvernance écologique. Ces méthodes quantitatives qualitatives basés analyses d’interactions ont été appliquées futur parc éolien localisé face Courseulles-sur-Mer (Manche-Est) site pilote Groix-Belle-Ile (Atlantique). La perspective recherche ouverte par ces études met l’accent, partir concept Sato-Umi, croisent évolution écosystèmes augmentation d’action collective.
Citations
0
Elsevier eBooks, Journal Year: 2023, Volume and Issue: unknown, P. 251 - 286
Published: May 19, 2023
Language: Английский
Citations
1