Evidence map›Paper›PMID 36230274›Full record

ArticleAnimals : an open access journal from MDPI2022

A Comparison of Aerodynamic Parameters in Two Subspecies of the American Barn Owl (

Hermann Wagner, Paolo Michael Piedrahita

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Abundance, Diet and Foraging of Galápagos Barn Owls (Animals : an open access journal from MDPI · 2025
    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

2 authors.

Hermann WagnerInstitute of Biology II, RWTH Aachen University, Worringerweg 3, D-52074 Aachen, Germany.
Paolo Michael PiedrahitaFacultad de Ciencias de la Vida, Escuela Superior Politécnica del Litoral, Guayaquil P.O. Box 09-01-5863, Ecuador.ORCID 0000-0002-4403-6326

Funding

Escuela Superior Politecnica del Litoral no grant numberRWTH Aachen University no grant number
6 · The paper itself

Abstract

Aerodynamic parameters, such as wing loading, are important indicators of flight maneuverability. We studied two subspecies of the American Barn owl (

Indexed as

allometryaspect ratioflightreversed sexual dimorphismwing loading

Identifiers

PMID36230274
PMCPMC9558544

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.