Evidence map›Paper›PMID 30068675›Full record

ArticleProceedings. Biological sciences2018

Phylogenetic and functional evidence suggests that deep-ocean ecosystems are highly sensitive to environmental change and direct human disturbance.

Oliver S Ashford, Andrew J Kenny, Christopher R S Barrio Froján, Michael B Bonsall, Tammy Horton, Angelika Brandt, Graham J Bird, Sarah Gerken, Alex D Rogers

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 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

9 authors.

Oliver S AshfordDepartment of Zoology, University of Oxford, Oxford OX1 3PS, UK oashford@ucsd.edu.ORCID 0000-0001-5473-7057
Andrew J KennyCentre for the Environment, Fisheries and Aquaculture Science (Cefas), Pakefield Road, Lowestoft NR33 0HT, UK.
Christopher R S Barrio FrojánSeascape Consultants Ltd, Romsey SO51 0PE, UK.
Michael B BonsallDepartment of Zoology, University of Oxford, Oxford OX1 3PS, UK.ORCID 0000-0003-0250-0423
Tammy HortonNational Oceanography Centre, University of Southampton Waterfront Campus, European Way, Southampton, SO14 3ZH, UK.
Angelika BrandtDepartment of Marine Zoology, Senckenberg Research Institute and Natural History Museum, Senckenberganlage 25, 60325 Frankfurt am Main, Germany.ORCID 0000-0002-5807-1632
Graham J Bird8 Shotover Grove, Waikanae, Kāpiti 5036, New Zealand.
Sarah GerkenDepartment of Biological Sciences, University of Alaska, Anchorage, AK 99508, USA.
Alex D RogersDepartment of Zoology, University of Oxford, Oxford OX1 3PS, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An understanding of the balance of interspecific competition and the physical environment in structuring organismal communities is crucial because those communities structured primarily by their physical environment typically exhibit greater sensitivity to environmental change than those structured predominantly by competitive interactions. Here, using detailed phylogenetic and functional information, we investigate this question in macrofaunal assemblages from Northwest Atlantic Ocean continental slopes, a high seas region projected to experience substantial environmental change through the current century. We demonstrate assemblages to be both phylogenetically and functionally under-dispersed, and thus conclude that the physical environment, not competition, may dominate in structuring deep-ocean communities. Further, we find temperature and bottom trawling intensity to be among the environmental factors significantly related to assemblage diversity. These results hint that deep-ocean communities are highly sensitive to their physical environment and vulnerable to environmental perturbation, including by direct disturbance through fishing, and indirectly through the changes brought about by climate change.

Indexed as

Aquatic OrganismsEcosystemFisheriesAnimalsAtlantic OceanClimate ChangePhylogenyTemperaturebottom trawlingclimate changecommunity phylogeneticsdeep seafunctional traitssupertree

Identifiers

PMID30068675
PMCPMC6111167

What OpenQuestion holds

Textmetadata
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.