Evidence map›Paper›PMID 28290518›Full record

ArticleScientific reports2017

Historical changes of the Mediterranean Sea ecosystem: modelling the role and impact of primary productivity and fisheries changes over time.

Chiara Piroddi, Marta Coll, Camino Liquete, Diego Macias, Krista Greer, Joe Buszowski, Jeroen Steenbeek, Roberto Danovaro, Villy Christensen

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

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  16. How EU policies could reduce nutrient pollution in European inland and coastal waters.Global environmental change : human and policy dimensions · 2021
    Article
  17. Review
  18. Article
  19. Article
  20. Modelling nutrient fluxes into the Mediterranean Sea.Journal of hydrology. Regional studies · 2019
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Chiara PiroddiInstitute of Marine Science (ICM-CSIC), Passeig Maritim de la Barceloneta, n° 39-45 08003 Barcelona, Spain.
Marta CollInstitute of Marine Science (ICM-CSIC), Passeig Maritim de la Barceloneta, n° 39-45 08003 Barcelona, Spain.
Camino LiqueteEuropean Commission, Joint Research Centre (JRC), Directorate D - Sustainable Resources, via Enrico Fermi 2749, I-21027 Ispra, Italy.
Diego MaciasEuropean Commission, Joint Research Centre (JRC), Directorate D - Sustainable Resources, via Enrico Fermi 2749, I-21027 Ispra, Italy.
Krista GreerInstitute for the Oceans and Fisheries, University of British Columbia, Main Mall 2202, V6T1Z4 Vancouver, Canada.
Joe BuszowskiEcopath International Initiative Research Association, Barcelona, Spain.
Jeroen SteenbeekInstitute of Marine Science (ICM-CSIC), Passeig Maritim de la Barceloneta, n° 39-45 08003 Barcelona, Spain.
Roberto DanovaroDepartment of Life and Environmental Sciences, Università Politecnica delle Marche, 60131 Ancona, Italy.
Villy ChristensenEcopath International Initiative Research Association, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Mediterranean Sea has been defined "under siege" because of intense pressures from multiple human activities; yet there is still insufficient information on the cumulative impact of these stressors on the ecosystem and its resources. We evaluate how the historical (1950-2011) trends of various ecosystems groups/species have been impacted by changes in primary productivity (PP) combined with fishing pressure. We investigate the whole Mediterranean Sea using a food web modelling approach. Results indicate that both changes in PP and fishing pressure played an important role in driving species dynamics. Yet, PP was the strongest driver upon the Mediterranean Sea ecosystem. This highlights the importance of bottom-up processes in controlling the biological characteristics of the region. We observe a reduction in abundance of important fish species (~34%, including commercial and non-commercial) and top predators (~41%), and increases of the organisms at the bottom of the food web (~23%). Ecological indicators, such as community biomass, trophic levels, catch and diversity indicators, reflect such changes and show overall ecosystem degradation over time. Since climate change and fishing pressure are expected to intensify in the Mediterranean Sea, this study constitutes a baseline reference for stepping forward in assessing the future management of the basin.

Indexed as

Climate ChangeConservation of Natural ResourcesEcosystemAnimalsBiodiversityFisheriesFishesFood ChainHuman ActivitiesHumansMediterranean Sea

Identifiers

PMID28290518
PMCPMC5349533

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.