Evidence map›Paper›PMID 31455830›Full record

ArticleScientific reports2019

Long-term isolation at a low effective population size greatly reduced genetic diversity in Gulf of California fin whales.

Vania E Rivera-León, Jorge Urbán, Sally Mizroch, Robert L Brownell, Tom Oosting, Wensi Hao, Per J Palsbøll, Martine Bérubé

Open access · goldAbstract 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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 17 citations in OpenAlex.

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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

8 authors at 4 institutions in 3 countries.

Vania E Rivera-LeónMarine Evolution and Conservation, Groningen Institute of Evolutionary Life Sciences, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands. v.e.rivera.leon@rug.nl.ORCID http://orcid.org/0000-0002-6851-4994
Jorge UrbánDepartamento de Ciencias Marinas y Costeras, Universidad Autónoma de Baja California Sur, Km 5.5 Carretera al Sur, 23081, La Paz, Baja California Sur, Mexico.ORCID http://orcid.org/0000-0003-1423-8573
Sally MizrochBlue Sea Research PO Box 15805, Seattle, WA, 98115, United States of America.
Robert L BrownellSouthwest Fisheries Science Center, NOAA Fisheries, 34500 Highway 1, Monterey, CA, 93940, United States of America.
Tom OostingMarine Evolution and Conservation, Groningen Institute of Evolutionary Life Sciences, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands.
Wensi HaoMarine Evolution and Conservation, Groningen Institute of Evolutionary Life Sciences, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands.
Per J PalsbøllMarine Evolution and Conservation, Groningen Institute of Evolutionary Life Sciences, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands. p.j.palsboll@rug.nl.
Martine BérubéMarine Evolution and Conservation, Groningen Institute of Evolutionary Life Sciences, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands. m.berube@rug.nl.
University of Groningen · NLBlue Sky Research (United States) · USNOAA National Marine Fisheries Service · USUniversidad Autónoma de Baja California Sur · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Gulf of California, Mexico is home to many cetacean species, including a presumed resident population of fin whales, Balaenoptera physalus. Past studies reported very low levels of genetic diversity among Gulf of California fin whales and a significant level of genetic differentiation from con-specifics in the eastern North Pacific. The aim of the present study was to assess the degree and timing of the isolation of Gulf of California fin whales in a population genetic analysis of 18 nuclear microsatellite genotypes from 402 samples and 565 mitochondrial control region DNA sequences (including mitochondrial sequences retrieved from NCBI). The analyses revealed that the Gulf of California fin whale population was founded ~2.3 thousand years ago and has since remained at a low effective population size (~360) and isolated from the eastern North Pacific (N

Indexed as

Genetic VariationPopulation DensityAllelesAnimalsDNA, MitochondrialFemaleFin WhaleGene FrequencyGenetics, PopulationGenotypeHaplotypesLinkage DisequilibriumMaleMicrosatellite RepeatsSex RatioDNA, Mitochondrial

Identifiers

PMID31455830
PMCPMC6712047
OpenAlexW2970535387

What OpenQuestion holds

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LicenceCC BY
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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.