Evidence map›Paper›PMID 35575081›Full record

ArticleThe Journal of heredity2022

The Genetic Population Structure of Lake Tanganyika's Lates Species Flock, an Endemic Radiation of Pelagic Top Predators.

Jessica A Rick, Julian Junker, Ismael A Kimirei, Emmanuel A Sweke, Julieth B Mosille, Christian Dinkel, Salome Mwaiko, Ole Seehausen, Catherine E Wagner

Open access · greenAbstract read
In one paragraph

Article in The Journal of heredity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 28% 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

3 citing papers in PubMed, 4 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

9 authors at 4 institutions in 3 countries.

Jessica A RickDepartment of Botany and Program in Ecology, University of Wyoming, 1000 E University Dr., Laramie, WY 82072, USA.ORCID 0000-0002-8927-220X
Julian JunkerEAWAG Swiss Federal Institute of Aquatic Science and Technology, CH-6047 Kastanienbaum, Switzerland.
Ismael A KimireiTanzania Fisheries Research Institute (TAFIRI), Dar es Salaam, Tanzania.
Emmanuel A SwekeTanzania Fisheries Research Institute (TAFIRI), Dar es Salaam, Tanzania.
Julieth B MosilleTanzania Fisheries Research Institute (TAFIRI), Dar es Salaam, Tanzania.
Christian DinkelEAWAG Swiss Federal Institute of Aquatic Science and Technology, CH-6047 Kastanienbaum, Switzerland.
Salome MwaikoEAWAG Swiss Federal Institute of Aquatic Science and Technology, CH-6047 Kastanienbaum, Switzerland.
Ole SeehausenEAWAG Swiss Federal Institute of Aquatic Science and Technology, CH-6047 Kastanienbaum, Switzerland.
Catherine E WagnerDepartment of Botany and Program in Ecology, University of Wyoming, 1000 E University Dr., Laramie, WY 82072, USA.
Tanzania Fisheries Research Institute · TZUniversity of Bern · CHUniversity of Wyoming · USSwiss Federal Institute of Aquatic Science and Technology · CH

Funding

Wyoming INBRE Phase 4- Equipment Supplement for x-ray diffractometer for Center for Advanced Scientific InstrumentationP20GM103432 · NIGMS · UNIVERSITY OF WYOMING · PI Nicolas A. Blouin · 2012 to 2026
$56.8M
NIGMS NIH HHS P20 GM103432Swiss National Science Foundation CR23I2-166589
6 · The paper itself

Abstract

Understanding genetic connectivity plays a crucial role in species conservation decisions, and genetic connectivity is an important component of modern fisheries management. In this study, we investigated the population genetics of four endemic Lates species of Lake Tanganyika (Lates stappersii, L. microlepis, L. mariae, and L. angustifrons) using reduced-representation genomic sequencing methods. We find the four species to be strongly differentiated from one another (mean interspecific FST = 0.665), with no evidence for contemporary admixture. We also find evidence for strong genetic structure within L. mariae, with the majority of individuals from the most southern sampling site forming a genetic group that is distinct from the individuals at other sampling sites. We find evidence for much weaker structure within the other three species (L. stappersii, L. microlepis, and L. angustifrons). Our ability to detect this weak structure despite small and unbalanced sample sizes and imprecise geographic sampling locations suggests the possibility for further structure undetected in our study. We call for further research into the origins of the genetic differentiation in these four species-particularly that of L. mariae-which may be important for conservation and management of this culturally and economically important clade of fishes.

Indexed as

Genetics, PopulationPerciformesAnimalsLakesTanzaniafishery managementgenomic differentiationLates angustifronsLates mariaeLates microlepisLates stappersii

Identifiers

PMID35575081
PMCPMC9113442
OpenAlexW4212979434

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.