Evidence map›Paper›PMID 42252576›Full record

ArticleEcology letters2026

Comparative Analysis of Diversification Rates in Clonal and Non-Clonal Flowering Plants.

Sonia Kadyan, Jitka Klimešová, Dimitar Dimitrov, Zhiheng Wang, Jan Smyčka, Tomáš Herben

Abstract readComparative Study
In one paragraph

Article in Ecology letters, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Sonia KadyanDepartment of Botany, Faculty of Science, Charles University, Praha, Czech Republic.ORCID https://orcid.org/0009-0005-1631-130X
Jitka KlimešováDepartment of Botany, Faculty of Science, Charles University, Praha, Czech Republic.
Dimitar DimitrovDepartment of Natural History, University Museum of Bergen, University of Bergen, Bergen, Norway.ORCID https://orcid.org/0000-0001-5830-5702
Zhiheng WangInstitute of Ecology and State Key Laboratory for Vegetation Structure, Function and Construction, College of Urban and Environmental Sciences, Peking University, Beijing, China.
Jan SmyčkaCenter for Theoretical Studies, Charles University, Praha, Czech Republic.
Tomáš HerbenDepartment of Botany, Faculty of Science, Charles University, Praha, Czech Republic.

Funding

Grantová Agentura České Republiky 22-10897SGrantová Agentura České Republiky 24-12851O
6 · The paper itself

Abstract

Clonality, the process of vegetative reproduction through belowground organs (rhizomes, stolons), occurs in about half of all plant species. It influences key ecological and evolutionary phenomena, including effective population size, meiosis frequency and genet longevity, which may affect diversification rates. This study investigates how clonality impacts diversification in angiosperms by comparing clonal, mixed and non-clonal genera. Using genus-level phylogeny and data on clonal status of 16,465 species across 2997 genera, we estimated speciation and net diversification rates for each genus with MoM, DR and BAMM. Our results reveal lower diversification rates in clonal genera in non-phylogenetic models, consistent with the hypothesis that clonality constrains diversification. This effect weakens when accounting for phylogenetic non-independence but remains significant overall. We show that monocots show a slightly stronger effect of clonality on diversification than eudicots. Our findings suggest that clonality may limit long-term diversification in angiosperms, influencing evolutionary dynamics where clonal reproduction predominates.

Indexed as

BiodiversityBiological EvolutionGenetic SpeciationMagnoliopsidaPhylogenyangiospermsasexual reproductionclonalityphylogenetic comparative methodsspecies diversificationtip rate estimationstrait evolution

Identifiers

PMID42252576
PMCPMC13243725

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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.