Evidence map›Paper›PMID 26888913›Full record

ArticleBiology letters2016

Alien species as a driver of recent extinctions.

Céline Bellard, Phillip Cassey, Tim M Blackburn

Abstract read
In one paragraph

Article in Biology letters, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 233 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
233citing papers in PubMed, 5 pooled it
–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

233 citing papers in PubMed, 5 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Genomic investigations of successful invasions: the picture emerging from recent studies.Biological reviews of the Cambridge Philosophical Society · 2025
    Pooled it
  4. Responses of New Zealand forest birds to management of introduced mammals.Conservation biology : the journal of the Society for Conservation Biology · 2021
    Pooled it
  5. Global ecological impacts of marine exotic species.Nature ecology & evolution · 2019
    Pooled it
  6. Article
  7. Article
  8. Projecting future damage costs of non-native species using combined dynamical and cost-density equations.Ecological applications : a publication of the Ecological Society of America · 2026
    Article
  9. Article
  10. The impacts of biological invasions.Biological reviews of the Cambridge Philosophical Society · 2026
    Review
  11. Article
  12. The impact of the invasiveAoB PLANTS · 2026
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. A theory of ecological invasions and its implications for eco-evolutionary dynamics.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article

173 more citing papers are in PubMed but not listed here.

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

3 authors.

Céline BellardDepartment of Genetics, Evolution and Environment, Centre for Biodiversity and Environment Research, Darwin Building, UCL, Gower Street, London WC1E 6BT, UK.
Phillip CasseySchool of Biological Sciences and the Environment Institute, The University of Adelaide, Adelaide, South Australia 5005, Australia.
Tim M BlackburnDepartment of Genetics, Evolution and Environment, Centre for Biodiversity and Environment Research, Darwin Building, UCL, Gower Street, London WC1E 6BT, UK School of Biological Sciences and the Environment Institute, The University of Adelaide, Adelaide, South Australia 5005, Australia Institute of Zoology, Zoological Society of London, Regent's Park, London NW1 4RY, UK Distinguished Scientist Fellowship Program, King Saud University, Riyadh 1145, Saudi Arabia t.blackburn@ucl.ac.uk.ORCID http://orcid.org/0000-0003-0152-2663

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We assessed the prevalence of alien species as a driver of recent extinctions in five major taxa (plants, amphibians, reptiles, birds and mammals), using data from the IUCN Red List. Our results show that alien species are the second most common threat associated with species that have gone completely extinct from these taxa since AD 1500. Aliens are the most common threat associated with extinctions in three of the five taxa analysed, and for vertebrate extinctions overall.

Indexed as

BiodiversityExtinction, BiologicalIntroduced SpeciesPlantsVertebratesAnimalsConservation of Natural Resourcesamphibianbirdmammalnon-native speciesplantreptile

Identifiers

PMID26888913
PMCPMC4780541

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.