Evidence map›Paper›PMID 33028996›Full record

ReviewNature2020

Area-based conservation in the twenty-first century.

Sean L Maxwell, Victor Cazalis, Nigel Dudley, Michael Hoffmann, Ana S L Rodrigues, Sue Stolton, Piero Visconti, Stephen Woodley, Naomi Kingston, Edward Lewis and 6 more

Erratum issuedAbstract readHistorical ArticleReview
PubMed Publisher
In one paragraph

Review in Nature, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 137 papers.

0numbers the graph read from it
0cells of the map it votes in
137citing 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

137 citing papers in PubMed.

  1. Article
  2. Article
  3. Prevalence of traded bird species in key biodiversity areas.Conservation biology : the journal of the Society for Conservation Biology · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Spatial identification of areas suitable for other effective area-based conservation measures in the European Union.Conservation biology : the journal of the Society for Conservation Biology · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Assessing Ecological Connectivity forEcology and evolution · 2026
    Article
  17. Article
  18. Article
  19. High-quality surrounding landscapes mitigate avian extirpations from forest remnants.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  20. Article

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

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

16 authors.

Sean L MaxwellCentre for Biodiversity and Conservation Science, School of Earth and Environmental Sciences, University of Queensland, St Lucia, Queensland, Australia. smaxwell@uq.edu.au.
Victor CazalisCEFE, Univ Montpellier, CNRS, EPHE, IRD, Univ Paul Valéry Montpellier 3, Montpellier, France.ORCID http://orcid.org/0000-0003-0850-883X
Nigel DudleyCentre for Biodiversity and Conservation Science, School of Earth and Environmental Sciences, University of Queensland, St Lucia, Queensland, Australia.
Michael HoffmannConservation and Policy, Zoological Society of London, London, UK.ORCID http://orcid.org/0000-0003-4785-2254
Ana S L RodriguesCEFE, Univ Montpellier, CNRS, EPHE, IRD, Univ Paul Valéry Montpellier 3, Montpellier, France.
Sue StoltonEquilibrium Research, Bristol, UK.
Piero ViscontiInstitute of Zoology, Zoological Society of London, London, UK.ORCID http://orcid.org/0000-0001-6823-2826
Stephen WoodleyWorld Commission on Protected Areas, International Union for Conservation of Nature, Gland, Switzerland.ORCID http://orcid.org/0000-0003-3074-6578
Naomi KingstonUN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK.
Edward LewisUN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK.
Martine MaronCentre for Biodiversity and Conservation Science, School of Earth and Environmental Sciences, University of Queensland, St Lucia, Queensland, Australia.ORCID http://orcid.org/0000-0002-5563-5789
Bernardo B N StrassburgRio Conservation and Sustainability Science Centre, Department of Geography and the Environment, Pontifícia Universidade Católica, Rio de Janeiro, Brazil.ORCID http://orcid.org/0000-0002-8598-3020
Amelia WengerCentre for Biodiversity and Conservation Science, School of Earth and Environmental Sciences, University of Queensland, St Lucia, Queensland, Australia.
Harry D JonasWorld Commission on Protected Areas, International Union for Conservation of Nature, Gland, Switzerland.
Oscar VenterEcosystem Science and Management, University of Northern British Columbia, Prince George, British Columbia, Canada.
James E M WatsonCentre for Biodiversity and Conservation Science, School of Earth and Environmental Sciences, University of Queensland, St Lucia, Queensland, Australia.ORCID http://orcid.org/0000-0003-4942-1984

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Humanity will soon define a new era for nature-one that seeks to transform decades of underwhelming responses to the global biodiversity crisis. Area-based conservation efforts, which include both protected areas and other effective area-based conservation measures, are likely to extend and diversify. However, persistent shortfalls in ecological representation and management effectiveness diminish the potential role of area-based conservation in stemming biodiversity loss. Here we show how the expansion of protected areas by national governments since 2010 has had limited success in increasing the coverage across different elements of biodiversity (ecoregions, 12,056 threatened species, 'Key Biodiversity Areas' and wilderness areas) and ecosystem services (productive fisheries, and carbon services on land and sea). To be more successful after 2020, area-based conservation must contribute more effectively to meeting global biodiversity goals-ranging from preventing extinctions to retaining the most-intact ecosystems-and must better collaborate with the many Indigenous peoples, community groups and private initiatives that are central to the successful conservation of biodiversity. The long-term success of area-based conservation requires parties to the Convention on Biological Diversity to secure adequate financing, plan for climate change and make biodiversity conservation a far stronger part of land, water and sea management policies.

Indexed as

Geographic MappingAnimalsAquatic OrganismsBiodiversityConservation of Natural ResourcesEcologyHistory, 21st CenturyWilderness

Identifiers

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.