Evidence map›Paper›PMID 34188854›Full record

ArticleEcology and evolution2021

Courtship with two spoons-Anatomy and presumed function of the bizarre antennae of

Jürgen Heinze, Jella Marschall, Birgit Lautenschläger, Bernhard Seifert, Nana Gratiashvili, Erhard Strohm

Open access · goldAbstract read
In one paragraph

Article in Ecology and evolution, 2021. 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
1.4field-weighted citation impact, top 18% 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, 8 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 3 institutions in 2 countries.

Jürgen HeinzeLS Zoology/Evolutionary Biology Universität Regensburg Regensburg Germany.ORCID https://orcid.org/0000-0002-9403-5946
Jella MarschallLS Zoology/Evolutionary Biology Universität Regensburg Regensburg Germany.
Birgit LautenschlägerLS Zoology/Evolutionary Biology Universität Regensburg Regensburg Germany.
Bernhard SeifertSenckenberg Museum für Naturkunde Görlitz Germany.
Nana GratiashviliIlia State University Tbilisi Georgia.
Erhard StrohmLS Zoology/Evolutionary Biology Universität Regensburg Regensburg Germany.
University of Regensburg · DEIlia State University · GESenckenberg Museum für Naturkunde Görlitz · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mating in ants often occurs on the wing during nuptial flights or on the ground when scattered female sexuals attract males by pheromones. In both scenarios, there is little opportunity for males to engage in prolonged aggressive competition or elaborate courtship displays. Male morphology is therefore adapted to locating female sexuals and mating, and it lacks specific weapons or other traits associated with courtship. In contrast, sexuals of the ant genus

Indexed as

antennal glandsFormicidaeHymenopteramating behavior

Identifiers

PMID34188854
PMCPMC8216964
OpenAlexW3157568684

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.