Evidence map›Paper›PMID 32486977›Full record

ArticleProceedings. Biological sciences2020

Global determinants of prey naiveté to exotic predators.

Andrea Anton, Nathan R Geraldi, Anthony Ricciardi, Jaimie T A Dick

Open access · hybridAbstract read
In one paragraph

Article in Proceedings. Biological sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
17.9field-weighted citation impact, top 1% 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

28 citing papers in PubMed, 108 citations in OpenAlex.

  1. Article
  2. The impacts of biological invasions.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
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  6. Island restoration to rebuild seabird populations and amplify coral reef functioning.Conservation biology : the journal of the Society for Conservation Biology · 2025
    Article
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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

4 authors at 2 institutions in 3 countries.

Andrea AntonSchool of Biological Sciences, Queen's University Belfast, Northern Ireland, UK.
Nathan R GeraldiSchool of Biological Sciences, Queen's University Belfast, Northern Ireland, UK.
Anthony RicciardiRedpath Museum, McGill University, Montreal, Quebec, Canada.
Jaimie T A DickSchool of Biological Sciences, Queen's University Belfast, Northern Ireland, UK.
Queen's University Belfast · GBMcGill University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prey naiveté-the failure of prey to recognize novel predators as threats-is thought to exacerbate the impact that exotic predators exert on prey populations. Prey naiveté varies under the influence of eco-evolutionary mediating factors, such as biogeographic isolation and prey adaptation, although an overall quantification of their influence is lacking. We conducted a global meta-analysis to test the effects of several hypothesized mediating factors on the expression of prey naiveté. Prey were overall naive towards exotic predators in marine and freshwater systems but not in terrestrial systems. Prey naiveté was most pronounced towards exotic predators that did not have native congeneric relatives in the recipient community. Time since introduction was relevant, as prey naiveté declined with the number of generations since introduction; on average, around 200 generations may be required to erode naiveté sufficiently for prey to display antipredator behaviour towards exotic predators. Given that exotic predators are a major cause of extinction, the global predictors and trends of prey naiveté presented here can inform efforts to meet conservation targets.

Indexed as

Predatory BehaviorAnimalsFood ChainFresh WaterIntroduced Speciesinvasive speciesmeta-analysisnaive preypredator archetypeprey behaviourprey naiveté

Identifiers

PMID32486977
PMCPMC7341919
OpenAlexW3032347308

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.