Evidence map›Paper›PMID 37554034›Full record

ArticleProceedings. Biological sciences2023

Queen fecundity, worker entourage and cuticular chemistry in the ant

Martina Ozan, Heikki Helanterä, Patrizia d'Ettorre, Liselotte Sundström

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2023. 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
–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

3 citing papers in PubMed.

  1. Article
  2. The alkenes Z9-CNature communications · 2025
    Article
  3. Article
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

4 authors.

Martina OzanOrganismal and Evolutionary Biology, Faculty of Biological and Environmental Sciences, University of Helsinki, 00014, Finland.
Heikki HelanteräTvärminne Zoological Station, University of Helsinki, J.A. Palménintie 260, 10900 Hanko, Finland.
Patrizia d'EttorreLaboratoire d'Ethologie Expérimentale et Comparée, UR 4443, Université Sorbonne Paris Nord, Villetaneuse, France.
Liselotte SundströmOrganismal and Evolutionary Biology, Faculty of Biological and Environmental Sciences, University of Helsinki, 00014, Finland.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cooperative breeding entails conflicts over reproductive shares that may be settled in different ways. In ants, where several queens simultaneously reproduce in a colony, both queens and workers may influence the reproductive apportionment and offspring quality. Queens may vary in their intrinsic fecundity, which may influence the size of the worker entourage attending individual queens, and this may eventually dictate the reproductive output of a queen. We tested whether the reproductive success of queens is affected by the size of their worker entourage, their fecundity at the onset of the reproductive season, and whether the queen cuticular hydrocarbon profile carries information on fecundity. We show that in the ant

Indexed as

AntsAnimalsFertilityHydrocarbonsLarvaReproductionHydrocarbonscooperative breedingcuticular hydrocarbonsreproductive competitionreproductive skewsocial insectsworker entourage

Identifiers

PMID37554034
PMCPMC10410219

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.