Publications des scientifiques de l'IRD

Guégan Jean-François, Ayouba Ahidjo, Cappelle J., de Thoisy B. (2020). Forests and emerging infectious diseases : unleashing the beast within. Environmental Research Letters, 15 (8), 083007 [22 p.]. ISSN 1748-9326.

Titre du document
Forests and emerging infectious diseases : unleashing the beast within
Année de publication
Type de document
Article référencé dans le Web of Science WOS:000561566100001
Guégan Jean-François, Ayouba Ahidjo, Cappelle J., de Thoisy B.
Environmental Research Letters, 2020, 15 (8), 083007 [22 p.] ISSN 1748-9326
Deforestation and associated changing landscapes are major components of environmental changes, with important implications for ecosystem functioning and biodiversity conservation. Tropical forests are hot spots of biodiversity and provide multiple goods and ecosystem services which benefitpeoplein many ways. Forests also play an important role in health-related legends, myths, and fairy tales from all over the world, and are important sources of new potential emerging microbial threats to humans. Although plausibly numerous abundant microbial forms with a forest origin may exist, our systematic literature review shows that forest-derived infection studies are relatively unexplored, and both taxonomically and geographically biased. Since biodiversity has been associated with emergence of novel infectious diseases at macro-scale, we describe the main biogeographical patterns in the emerging infection-biodiversity-forest loss nexus. Then, we illustrate four fine-scale case studies to decipher the underlying processes of increased infection risk in changing forest clearing landscapes. Finally, we identify scientific challenges and regional management measures required to mitigate these important new emerging threats.
Plan de classement
Santé : généralités [050] ; Entomologie médicale / Parasitologie / Virologie [052] ; Sciences du monde animal [080]
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