Evidence map›Paper›PMID 35525863›Full record

ArticleScientific reports2022

The footprint of ship anchoring on the seafloor.

Sally J Watson, Marta Ribó, Sarah Seabrook, Lorna J Strachan, Rachel Hale, Geoffroy Lamarche

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. 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
9.2field-weighted citation impact, top 2% of its field
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, 34 citations in OpenAlex.

  1. Assessing the variability and vulnerability of carbon function in coastal soft sediment ecosystems to inform protection.Ecological applications : a publication of the Ecological Society of America · 2026
    Article
  2. Article
  3. Article
  4. Article
  5. 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

6 authors at 2 institutions in 1 country.

Sally J WatsonNational Institute of Water & Atmospheric Research (NIWA), Auckland, New Zealand. sally.watson@niwa.co.nz.
Marta RibóSchool of Science, Department of Environmental Science, Auckland University of Technology, Auckland, New Zealand.
Sarah SeabrookNational Institute of Water & Atmospheric Research (NIWA), Auckland, New Zealand.
Lorna J StrachanSchool of Environment, The University of Auckland, Auckland, New Zealand.
Rachel HaleNational Institute of Water & Atmospheric Research (NIWA), Auckland, New Zealand.
Geoffroy LamarcheSchool of Environment, The University of Auckland, Auckland, New Zealand.
National Institute of Water and Atmospheric Research · NZUniversity of Auckland · NZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the COVID-19 pandemic came what media has deemed the "port congestion pandemic". Intensified by the pandemic, the commonplace anchoring of high-tonnage ships causes a substantial geomorphologial footprint on the seabed outside marine ports globally, but isn't yet quantified. We present the first characterisation of the footprint and extent of anchoring in a low congestion port in New Zealand-Aotearoa, demonstrating that high-tonnage ship anchors excavate the seabed by up to 80 cm, with the impacts preserved for at least 4 years. The calcuated volume of sediment displaced by one high-tonnage ship (> 9000 Gross Tonnage) on anchor can reach 2800 m

Indexed as

COVID-19ShipsEcosystemHumansNew ZealandPandemics

Identifiers

PMID35525863
PMCPMC9079090
OpenAlexW4228996423

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.