Evidence map›Paper›PMID 32411521›Full record

ArticlePeerJ2020

Fauna associated with shallow-water methane seeps in the Laptev Sea.

Andrey A Vedenin, Valentin N Kokarev, Margarita V Chikina, Alexander B Basin, Sergey V Galkin, Andrey V Gebruk

Abstract read
In one paragraph

Article in PeerJ, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

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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

6 authors.

Andrey A VedeninLaboratory of plankton communities structure and dynamics, P.P. Shirshov Institute of Oceanology, Moscow, Russia.
Valentin N KokarevFaculty of Biosciences and Aquaculture, Nord University, Bodø, Norway.
Margarita V ChikinaLaboratory of Ecology of Coastal Bottom Communities, P.P. Shirshov Institute of Oceanology, Moscow, Russia.
Alexander B BasinLaboratory of Ecology of Coastal Bottom Communities, P.P. Shirshov Institute of Oceanology, Moscow, Russia.
Sergey V GalkinLaboratory of Ocean Bottom Fauna, P.P. Shirshov Institute of Oceanology, Moscow, Russia.
Andrey V GebrukLaboratory of Ocean Bottom Fauna, P.P. Shirshov Institute of Oceanology, Moscow, Russia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMethane seeps support unique benthic ecosystems in the deep sea existing due to chemosynthetic organic matter. In contrast, in shallow waters there is little or no effect of methane seeps on macrofauna. In the present study we focused on the recently described methane discharge area at the northern Laptev Sea shelf. The aim of this work was to describe the shallow-water methane seep macrofauna and to understand whether there are differences in macrobenthic community structure between the methane seep and background areas.

methodsSamples of macrofauna were taken during three expeditions of RV

resultsThe abundance of macrofauna was higher at methane seep stations compared to non-seep sites. Cluster analysis revealed five station groups corresponding to control area,

Indexed as

Arctic shelfBenthic communitiesLatev seaMethane seepsReducing habitats

Identifiers

PMID32411521
PMCPMC7204824

What OpenQuestion holds

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LicenceCC BY
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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.