Cited by 2,043Zoonotic diseases and public healthEcology and Vegetation Dynamics StudiesLand Use and Ecosystem Services

Impacts of biodiversity on the emergence and transmission of infectious diseases

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Keesing, Felicia, Belden, Lisa K., Daszak, Peter, Dobson, Andrew, Harvell, C. Drew, Holt, Robert D., Hudson, Peter, Jolles, Anna +5 more·2010·Nature

Abstract

Current unprecedented declines in biodiversity reduce the ability of ecological communities to provide many fundamental ecosystem services. Here we evaluate evidence that reduced biodiversity affects the transmission of infectious diseases of humans, other animals and plants. In principle, loss of biodiversity could either increase or decrease disease transmission. However, mounting evidence indicates that biodiversity loss frequently increases disease transmission. In contrast, areas of naturally high biodiversity may serve as a source pool for new pathogens. Overall, despite many remaining questions, current evidence indicates that preserving intact ecosystems and their endemic biodiversity should generally reduce the prevalence of infectious diseases.

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  • Under some conditions, high biological diversity can decrease the transmission of zoonotic diseases that have already become established.

    “But for decades, we have also known that under some conditions, high biological diversity can decrease the transmission of zoonotic diseases that have already become established (8, 9).”
  • Human impacts like land-use change have been linked to emerging infectious diseases of humans in many studies.

    “Human impacts like land-use change have been linked to emerging infectious diseases of humans in many studies (e.g., refs. 5, 8, 29, 38, and 39).”

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Authors
Keesing, F., Belden, L. K., Daszak, P., Dobson, A., Harvell, C. D., Holt, R. D., Hudson, P., Jolles, A., Jones, K. E., Mitchell, C. E., Myers, S. S., Bogich, T., & Ostfeld, R. S.
Affiliations
  • Bard College (US)
  • Virginia Tech (US)
  • EcoHealth Alliance (US)
  • Princeton University (US)
  • Cornell University (US)
  • University of Florida (US)
  • Pennsylvania State University (US)
  • Oregon State University (US)
  • Zoological Society of London (GB)
  • University of North Carolina at Chapel Hill (US)
  • Harvard University (US)
  • Cary Institute of Ecosystem Studies (US)
Corresponding author
Keesing, Felicia
Venue
Nature
Published
2010-12-01
Volume
468
Issue
7324
Pages
647-652
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W2037309013
Cited by
2,043
References
75
Citations by year
2026: 83 · 2025: 127 · 2024: 136 · 2023: 156 · 2022: 166 · 2021: 245 · 2020: 170 · 2019: 120 · 2018: 103 · 2017: 100 · 2016: 89 · 2015: 120 · 2014: 111 · 2013: 129 · 2012: 113
FWCI
14.53
Type
journal article
Language
en
Open access
Locations
  • Nature (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • UCL Discovery (University College London) (submittedVersion)
Funders
  • National Science Foundation
  • National Institutes of Health
Topics
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Zoonotic diseases and public health
  • Physical Sciences › Environmental Science › Nature and Landscape Conservation › Ecology and Vegetation Dynamics Studies
  • Physical Sciences › Environmental Science › Global and Planetary Change › Land Use and Ecosystem Services
Keywords
biodiversity loss, infectious disease transmission, emerging infectious diseases, disease emergence, biodiversity conservation, ecosystem services, host-pathogen interaction, vectors, plant pathogens, zoonoses, endemic biodiversity
MeSH terms
Animals, Communicable Diseases, Orthohantavirus, Humans, Lyme Disease, Species Specificity, Zoonoses, Communicable Diseases, Emerging, Biodiversity

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