Evidence map›Paper›PMID 26929376›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2016

Quantifying dispersal from hydrothermal vent fields in the western Pacific Ocean.

Satoshi Mitarai, Hiromi Watanabe, Yuichi Nakajima, Alexander F Shchepetkin, James C McWilliams

Abstract readComparative Study
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing 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

41 citing papers in PubMed.

  1. Conservation implications of low contemporary connectivity along the Mid-Atlantic Ridge in hydrothermal vent gastropods.Conservation biology : the journal of the Society for Conservation Biology · 2026
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  6. Seamount larval dispersal networks: A potential strategy for conserving ecological connectivity from deep-sea mining.Ecological applications : a publication of the Ecological Society of America · 2025
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  9. High functional vulnerability across the world's deep-sea hydrothermal vent communities.Proceedings of the National Academy of Sciences of the United States of America · 2024
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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

5 authors.

Satoshi MitaraiMarine Biophysics Unit, Okinawa Institute of Science and Technology Graduate University, Onna, Okinawa, 904-0495, Japan; satoshi@oist.jp.
Hiromi WatanabeDepartment of Marine Biodiversity Research and Research and Development Center for Submarine Resources, Japan Agency for Marine-Earth Science and Technology, Yokosuka, Kanagawa, 237-0061, Japan;
Yuichi NakajimaMarine Biophysics Unit, Okinawa Institute of Science and Technology Graduate University, Onna, Okinawa, 904-0495, Japan;
Alexander F ShchepetkinInstitute of Geophysics and Planetary Physics, University of California, Los Angeles, CA 90095-1567;
James C McWilliamsInstitute of Geophysics and Planetary Physics, University of California, Los Angeles, CA 90095-1567; Department of Atmospheric and Oceanic Sciences, University of California, Los Angeles, CA 90095-1565.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hydrothermal vent fields in the western Pacific Ocean are mostly distributed along spreading centers in submarine basins behind convergent plate boundaries. Larval dispersal resulting from deep-ocean circulations is one of the major factors influencing gene flow, diversity, and distributions of vent animals. By combining a biophysical model and deep-profiling float experiments, we quantify potential larval dispersal of vent species via ocean circulation in the western Pacific Ocean. We demonstrate that vent fields within back-arc basins could be well connected without particular directionality, whereas basin-to-basin dispersal is expected to occur infrequently, once in tens to hundreds of thousands of years, with clear dispersal barriers and directionality associated with ocean currents. The southwest Pacific vent complex, spanning more than 4,000 km, may be connected by the South Equatorial Current for species with a longer-than-average larval development time. Depending on larval dispersal depth, a strong western boundary current, the Kuroshio Current, could bridge vent fields from the Okinawa Trough to the Izu-Bonin Arc, which are 1,200 km apart. Outcomes of this study should help marine ecologists estimate gene flow among vent populations and design optimal marine conservation plans to protect one of the most unusual ecosystems on Earth.

Indexed as

Aquatic OrganismsHydrothermal VentsAnimal DistributionAnimalsBiotaBivalviaEcosystemGastropodaGenetic VariationLarvaModels, TheoreticalPacific OceanPlanktonTemperatureThoracicaWater Movementsanalytical approachdeep-ocean circulationhydrothermal ventslarval dispersal

Identifiers

PMID26929376
PMCPMC4801315

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.