Evidence map›Paper›PMID 42125745›Full record

ReviewEcology and evolution2026

Separated Sexes, Shared Consequences: Disentangling Predictors of Genetic Diversity in Dioecious Angiosperms.

Thais Martins Teixeira, Alison Gonçalves Nazareno

Abstract readReview
In one paragraph

Review in Ecology and evolution, 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

2 authors.

Thais Martins TeixeiraDepartment of Genetics, Ecology and Evolution Federal University of Minas Gerais Belo Horizonte Minas Gerais Brazil.ORCID https://orcid.org/0000-0001-5383-9991
Alison Gonçalves NazarenoDepartment of Genetics, Ecology and Evolution Federal University of Minas Gerais Belo Horizonte Minas Gerais Brazil.ORCID https://orcid.org/0000-0001-9681-5877

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sexual systems such as dioecy, although rare in angiosperms, seem to enhance intrapopulation genetic diversity due to obligate outcrossing. Empirical studies had strengthened theoretical predictions that genetic diversity in dioecious angiosperms is strongly linked to population demographic structure, phenological patterns, and species life-history traits such as pollination mode and seed dispersal syndrome. As anthropogenic pressures and climate change have disrupted and altered plant reproduction, understanding how ecological and environmental factors modulate genetic diversity in threatened dioecious angiosperms is paramount to inform and to establish effective conservation and management plans. Here, we compiled genetic and ecological data of 66 dioecious angiosperms from articles published until August 2025. To test the effects of pollination mode, seed dispersal syndrome, reproductive mode, growth form, conservation status, endemism, and species distribution range on intrapopulation genetic diversity (i.e.,

Indexed as

angiospermsconservationdioecygenetic diversitypollinationsexual system

Identifiers

PMID42125745
PMCPMC13158526

What OpenQuestion holds

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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.