Evidence map›Paper›PMID 42883007›Full record

ArticleAnimals : an open access journal from MDPI2026

Exploratory Comparison of Behavior and Welfare-Related Indicators in Captive Lions (

Frej Gammelgård, Silje Marquardsen Lund, Jonas Nielsen, Thea Loumand Faddersbøll, Trine Hammer Jensen, Sussie Pagh, Kirstin Anderson Hansen, Flemming Nielsen, Cino Pertoldi

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Animals : an open access journal from MDPI, 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

9 authors.

Frej GammelgårdDepartment of Chemistry and Bioscience, Aalborg University, Frederik Bajers Vej 7H, 9220 Aalborg, Denmark.ORCID 0009-0001-8577-5635
Silje Marquardsen LundDepartment of Chemistry and Bioscience, Aalborg University, Frederik Bajers Vej 7H, 9220 Aalborg, Denmark.ORCID 0009-0006-7282-8298
Jonas NielsenDepartment of Chemistry and Bioscience, Aalborg University, Frederik Bajers Vej 7H, 9220 Aalborg, Denmark.
Thea Loumand FaddersbøllAalborg Zoo, Mølleparkvej 63, 9000 Aalborg, Denmark.ORCID 0009-0007-2125-1481
Trine Hammer JensenAalborg Zoo, Mølleparkvej 63, 9000 Aalborg, Denmark.ORCID 0000-0001-9048-5280
Sussie PaghDepartment of Chemistry and Bioscience, Aalborg University, Frederik Bajers Vej 7H, 9220 Aalborg, Denmark.ORCID 0000-0002-1574-3638
Kirstin Anderson HansenOdense Zoo, Søndre Boulevard 306, 5000 Odense, Denmark.ORCID 0000-0002-4179-1465
Flemming NielsenCopenhagen Zoo, Roskildevej 32, 2000 Frederiksberg, Denmark.
Cino PertoldiDepartment of Chemistry and Bioscience, Aalborg University, Frederik Bajers Vej 7H, 9220 Aalborg, Denmark.ORCID 0000-0002-4644-8981

Funding

Aalborg Zoo Conservation Foundation 2024-06
6 · The paper itself

Abstract

Behavioral monitoring is central to welfare assessment but is difficult to conduct continuously. We used machine-learning-based video analysis to describe lion (

Indexed as

activityartificial intelligencebehavioral diversitycomputer visionpacing

Identifiers

PMID42883007
PMCPMC13663610

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.