Evidence map›Paper›PMID 31873188›Full record

ArticleScientific reports2019

The Rarity of Depth Refugia from Coral Bleaching Heat Stress in the Western and Central Pacific Islands.

Roberto M Venegas, Thomas Oliver, Gang Liu, Scott F Heron, S Jeanette Clark, Noah Pomeroy, Charles Young, C Mark Eakin, Russell E Brainard

Abstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
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  5. Climate change impacts on mesophotic regions of the Great Barrier Reef.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  6. Article
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  10. Standardization ofPeerJ · 2023
    Review
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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.

Roberto M VenegasJoint Institute for Marine and Atmospheric Research, University of Hawaii at Mānoa, 1000 Pope Road, Honolulu, HI, 96822, USA. rvenegas@hawaii.edu.
Thomas OliverPacific Islands Fisheries Science Center, National Marine Fisheries Service, NOAA, 1845 Wasp Boulevard, Building 176, Honolulu, HI, 96818, USA. thomas.oliver@noaa.gov.
Gang LiuNOAA/NESDIS/STAR Coral Reef Watch, College Park, MD, 20740, USA.
Scott F HeronNOAA/NESDIS/STAR Coral Reef Watch, College Park, MD, 20740, USA.ORCID http://orcid.org/0000-0001-5262-6978
S Jeanette ClarkNational Center for Ecological Analysis and Synthesis, University of California Santa Barbara, California, CA, 93101, USA.
Noah PomeroyJoint Institute for Marine and Atmospheric Research, University of Hawaii at Mānoa, 1000 Pope Road, Honolulu, HI, 96822, USA.
Charles YoungJoint Institute for Marine and Atmospheric Research, University of Hawaii at Mānoa, 1000 Pope Road, Honolulu, HI, 96822, USA.
C Mark EakinNOAA/NESDIS/STAR Coral Reef Watch, College Park, MD, 20740, USA.ORCID http://orcid.org/0000-0002-5987-0858
Russell E BrainardPacific Islands Fisheries Science Center, National Marine Fisheries Service, NOAA, 1845 Wasp Boulevard, Building 176, Honolulu, HI, 96818, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Some researchers have suggested that corals living in deeper reefs may escape heat stress experienced by shallow corals. We evaluated the potential of deep coral reef refugia from bleaching stress by leveraging a long record of satellite-derived sea surface temperature data with a temporal, spatial, and depth precision of in situ temperature records. We calculated an in situ stress metric using a depth bias-adjusted threshold for 457 coral reef sites among 49 islands in the western and central Pacific Ocean over the period 2001-2017. Analysis of 1,453 heating events found no meaningful depth refuge from heat stress down to 38 m, and no significant association between depth and subsurface heat stress. Further, the surface metric underestimated subsurface stress by an average of 39.3%, across all depths. Combining satellite and in situ temperature data can provide bleaching-relevant heat stress results to avoid misrepresentation of heat stress exposure at shallow reefs.

Indexed as

Coral ReefsIslandsRefugiumHeat-Shock ResponsePacific OceanSatellite CommunicationsTemperature

Identifiers

PMID31873188
PMCPMC6928217

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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.