Evidence map›Paper›PMID 31840106›Full record

ArticleCommunications biology2019

Environmental DNA concentrations are correlated with regional biomass of Atlantic cod in oceanic waters.

Ian Salter, Mourits Joensen, Regin Kristiansen, Petur Steingrund, Poul Vestergaard

Abstract read
In one paragraph

Article in Communications biology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 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

5 authors.

Ian SalterFaroese Marine Research Institute, Nóatún 1, Tórshavn, FO-100 Faroe Islands.ORCID 0000-0002-4513-0314
Mourits JoensenFaroese Marine Research Institute, Nóatún 1, Tórshavn, FO-100 Faroe Islands.
Regin KristiansenFaroese Marine Research Institute, Nóatún 1, Tórshavn, FO-100 Faroe Islands.
Petur SteingrundFaroese Marine Research Institute, Nóatún 1, Tórshavn, FO-100 Faroe Islands.
Poul VestergaardFaroese Marine Research Institute, Nóatún 1, Tórshavn, FO-100 Faroe Islands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Environmental DNA (eDNA) has emerged as a powerful approach for studying marine fisheries and has the potential to negate some of the drawbacks of trawl surveys. However, successful applications in oceanic waters have to date been largely focused on qualitative descriptions of species inventories. Here we conducted a quantitative eDNA survey of Atlantic cod (

Indexed as

BiomassDNA, EnvironmentalGadus morhuaAnimalsEcologyEcosystemFisheriesLod ScoreReal-Time Polymerase Chain ReactionReproducibility of ResultsDNA, EnvironmentalBiogeographyConservation biologyEcologyEcosystem ecologyEcosystem services

Identifiers

PMID31840106
PMCPMC6904555

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.