Evidence map›Paper›PMID 26914787›Full record

ArticleEnvironmental microbiology2016

Connectivity between surface and deep waters determines prokaryotic diversity in the North Atlantic Deep Water.

Alexander H Frank, Juan A L Garcia, Gerhard J Herndl, Thomas Reinthaler

Abstract read
In one paragraph

Article in Environmental microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 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

4 authors.

Alexander H FrankDepartment of Limnology and Bio-Oceanography, University of Vienna, Vienna, Austria.
Juan A L GarciaDepartment of Limnology and Bio-Oceanography, University of Vienna, Vienna, Austria.
Gerhard J HerndlDepartment of Limnology and Bio-Oceanography, University of Vienna, Vienna, Austria.
Thomas ReinthalerDepartment of Limnology and Bio-Oceanography, University of Vienna, Vienna, Austria.

Funding

Austrian Science Fund FWF I 486Austrian Science Fund FWF P 23221Austrian Science Fund FWF Z 194European Research Council 268595
6 · The paper itself

Abstract

To decipher the influence of depth stratification and surface provincialism on the dark ocean prokaryotic community composition, we sampled the major deep-water masses in the eastern North Atlantic covering three biogeographic provinces. Their diversity was evaluated using ordination and canonical analysis of 454 pyrotag sequences. Variance partitioning suggested that 16% of the variation in the bacterial community composition was based on depth stratification while 9% of the variation was due to geographic location. General linear mixed effect models showed that the community of the subsurface waters was connected to the dark ocean prokaryotic communities in different biogeographic provinces. Cluster analysis indicated that some prokaryotic taxa are specific to distinct regions in bathypelagic water masses. Taken together, our data suggest that the dark ocean prokaryotic community composition of the eastern North Atlantic is primed by the formation and the horizontal transport of water masses.

Indexed as

BiodiversityAtlantic OceanBacteriaSeawaterWater Movements

Identifiers

PMID26914787
PMCPMC4921061

What OpenQuestion holds

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Registered trials

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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.