Evidence map›Paper›PMID 26899614›Full record

ArticleScientific reports2016

Long distance dispersal and vertical gene flow in the Caribbean brooding coral Porites astreoides.

Xaymara M Serrano, Iliana B Baums, Tyler B Smith, Ross J Jones, Tonya L Shearer, Andrew C Baker

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

  1. Integrating fossil data in ecological niche models to improve predictions of future habitat of Caribbean corals.Conservation biology : the journal of the Society for Conservation Biology · 2026
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  14. The genome of the mustard hill coral,GigaByte (Hong Kong, China) · 2022
    Article
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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

6 authors.

Xaymara M SerranoDivision of Marine Biology and Ecology, Rosenstiel School of Marine and Atmospheric Science, University of Miami, 4600 Rickenbacker Causeway, Miami, FL 33149, USA.
Iliana B BaumsDepartment of Biology, The Pennsylvania State University, 208 Mueller Laboratory, University Park, PA, 16802, USA.
Tyler B SmithCenter for Marine and Environmental Studies, University of the Virgin Islands, #2 John Brewer's Bay, St. Thomas, USVI 00802-9990, USA.
Ross J JonesAustralian Institute of Marine Science, The UWA Oceans Institute, 35 Stirling Highway, Crawley, WA 6009, Australia.
Tonya L ShearerGeorgia Institute of Technology, School of Biology, 310 Ferst Dr., Atlanta, GA 30332, USA.
Andrew C BakerDivision of Marine Biology and Ecology, Rosenstiel School of Marine and Atmospheric Science, University of Miami, 4600 Rickenbacker Causeway, Miami, FL 33149, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To date, most assessments of coral connectivity have emphasized long-distance horizontal dispersal of propagules from one shallow reef to another. The extent of vertical connectivity, however, remains largely understudied. Here, we used newly-developed and existing DNA microsatellite loci for the brooding coral Porites astreoides to assess patterns of horizontal and vertical connectivity in 590 colonies collected from three depth zones (≤10 m, 15-20 m and ≥25 m) at sites in Florida, Bermuda and the U.S. Virgin Islands (USVI). We also tested whether maternal transmission of algal symbionts (Symbiodinium spp.) might limit effective vertical connectivity. Overall, shallow P. astreoides exhibited high gene flow between Florida and USVI, but limited gene flow between these locations and Bermuda. In contrast, there was significant genetic differentiation by depth in Florida (Upper Keys, Lower Keys and Dry Tortugas), but not in Bermuda or USVI, despite strong patterns of depth zonation in algal symbionts at two of these locations. Together, these findings suggest that P. astreoides is effective at dispersing both horizontally and vertically despite its brooding reproductive mode and maternal transmission of algal symbionts. In addition, these findings might help explain the ecological success reported for P. astreoides in the Caribbean in recent decades.

Indexed as

Gene FlowGenetics, PopulationAnimalsAnthozoaCaribbean RegionCoral ReefsGenotypeMicrosatellite Repeats

Identifiers

PMID26899614
PMCPMC4761953

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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.