Evidence map›Paper›PMID 42343952›Full record

ArticleEcology and evolution2026

Alternative Definitions of Floral Resource Availability Alter Inferred Plant Importance in Plant-Pollinator Networks.

Han Yan, Ian P Vaughan, Jane Memmott

Abstract read
In one paragraph

Article 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

3 authors.

Han YanSchool of Biological Sciences, University of Bristol Bristol UK.ORCID https://orcid.org/0009-0000-2881-4485
Ian P VaughanSchool of Biosciences, Cardiff University Cardiff UK.ORCID https://orcid.org/0000-0002-7263-3822
Jane MemmottSchool of Biological Sciences, University of Bristol Bristol UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Null models are widely used to infer pollinator preferences from plant-pollinator visitation networks, but these inferences depend on how floral resource availability is defined. This is particularly important for plants with complex floral structures, where individual flowers, floral units and larger inflorescences may each represent biologically plausible resource units. Here, we used

Indexed as

floral resource availabilitykeystone speciesmethodological uncertaintynull modelsplant‐pollinator networks

Identifiers

PMID42343952
PMCPMC13288605

What OpenQuestion holds

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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.