Evidence map›Paper›PMID 42311459›Full record

ArticleBehavioral ecology : official journal of the International Society for Behavioral Ecology

A phantom decoy shifts wild forager decisions in a natural environment.

Gabrielle R Jarvis, Peter B Banks, Tanya Latty, Malcolm Possell, Cristian Gabriel Orlando, Clare McArthur

Abstract read
In one paragraph

Article in Behavioral ecology : official journal of the International Society for Behavioral Ecology. 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. Phantom decoys alter perceived missed opportunity costs and increase risky foraging decisions.Behavioral ecology : official journal of the International Society for Behavioral Ecology
    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.

Gabrielle R JarvisSchool of Life and Environmental Sciences, The University of Sydney, Heydon-Laurence Building A08, Science Rd., Camperdown, Sydney, NSW 2050, Australia.ORCID https://orcid.org/0009-0000-7440-9106
Peter B BanksSchool of Life and Environmental Sciences, The University of Sydney, Heydon-Laurence Building A08, Science Rd., Camperdown, Sydney, NSW 2050, Australia.ORCID https://orcid.org/0000-0002-4340-6495
Tanya LattySchool of Life and Environmental Sciences, The University of Sydney, Heydon-Laurence Building A08, Science Rd., Camperdown, Sydney, NSW 2050, Australia.ORCID https://orcid.org/0000-0002-7469-8590
Malcolm PossellSchool of Life and Environmental Sciences, The University of Sydney, Heydon-Laurence Building A08, Science Rd., Camperdown, Sydney, NSW 2050, Australia.ORCID https://orcid.org/0000-0001-5376-8433
Cristian Gabriel OrlandoSchool of Life and Environmental Sciences, The University of Sydney, Heydon-Laurence Building A08, Science Rd., Camperdown, Sydney, NSW 2050, Australia.ORCID https://orcid.org/0000-0003-3937-423X
Clare McArthurSchool of Life and Environmental Sciences, The University of Sydney, Heydon-Laurence Building A08, Science Rd., Camperdown, Sydney, NSW 2050, Australia.ORCID https://orcid.org/0000-0002-7867-414X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seemingly irrelevant options, such as inferior or unavailable "decoys", can shift decisions people and captive animals make in simplified environments. But do decoys influence animals in messy, complex, natural environments? Here, we explored this question in a foraging context, a process involving countless daily decisions that ultimately underpins animal fitness. We tested whether a "phantom decoy" (inaccessible but preferred food) influenced food choice of free-ranging swamp wallabies across 3 scenarios;

Indexed as

decision-makingecological rationalityforagingheuristicsswamp wallabyWallabia bicolor

Identifiers

PMID42311459
PMCPMC13270240

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.