Evidence map›Paper›PMID 35003931›Full record

ArticlePeerJ2021

Metabarcoding prey DNA from fecal samples of adult dragonflies shows no predicted sex differences, and substantial inter-individual variation, in diets.

André Morrill, Kari M Kaunisto, Julia J Mlynarek, Ella Sippola, Eero J Vesterinen, Mark R Forbes

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

2 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. 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 3 countries.

André MorrillDepartment of Biology, Carleton University, Ottawa, Ontario, Canada.
Kari M KaunistoBiodiversity Unit, University of Turku, Turku, Finland.
Julia J MlynarekInsectarium de Montreal, Montreal, Quebec, Canada.
Ella SippolaBiodiversity Unit, University of Turku, Turku, Finland.
Eero J VesterinenDepartment of Biology, University of Turku, Turku, Finland.
Mark R ForbesDepartment of Biology, Carleton University, Ottawa, Ontario, Canada.
University of Turku · FICarleton University · CAEspace pour la vie · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sexes often differ in foraging and diet, which is associated with sex differences in size, trophic morphology, use of habitats, and/or life history tactics. Herein, strikingly similar diets were found for adult sexes of a dragonfly (

Indexed as

Diet analysisfDNAMetabarcodingNiche differentiationOdonataPrey species

Identifiers

PMID35003931
PMCPMC8686731
OpenAlexW4200225118

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.