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Global patterns in endemicity and vulnerability of soil fungi
Journal article   Open access   Peer reviewed

Global patterns in endemicity and vulnerability of soil fungi

L Tedersoo, V Mikryukov, A Zizka, M Bahram, N Hagh-Doust, S Anslan, O Prylutskyi, M Delgado-Baquerizo, F T Maestre, J Pärn, …
Global Change Biology, Vol.28(22), pp.6696-6710
2022
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Published24.31 MBDownloadView
CC BY V4.0 Open Access

Abstract

biodiversity biogeography climate change conservation priorities global change vulnerability global maps mycorrhizal fungi pathogens saprotrophs
Fungi are highly diverse organisms, which provide multiple ecosystem services. However, compared with charismatic animals and plants, the distribution patterns and conservation needs of fungi have been little explored. Here, we examined endemicity patterns, global change vulnerability and conservation priority areas for functional groups of soil fungi based on six global surveys using a high-resolution, long-read metabarcoding approach. We found that the endemicity of all fungi and most functional groups peaks in tropical habitats, including Amazonia, Yucatan, West-Central Africa, Sri Lanka, and New Caledonia, with a negligible island effect compared with plants and animals. We also found that fungi are predominantly vulnerable to drought, heat and land-cover change, particularly in dry tropical regions with high human population density. Fungal conservation areas of highest priority include herbaceous wetlands, tropical forests, and woodlands. We stress that more attention should be focused on the conservation of fungi, especially root symbiotic arbuscular mycorrhizal and ectomycorrhizal fungi in tropical regions as well as unicellular early-diverging groups and macrofungi in general. Given the low overlap between the endemicity of fungi and macroorganisms, but high conservation needs in both groups, detailed analyses on distribution and conservation requirements are warranted for other microorganisms and soil organisms.

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UN Sustainable Development Goals (SDGs)

This output has contributed to the advancement of the following goals:

#2 Zero Hunger
#15 Life on Land

Source: InCites

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Collaboration types
Domestic collaboration
International collaboration
Citation topics
3 Agriculture, Environment & Ecology
3.97 Plant Pathology
3.97.488 Mycorrhizal Symbiosis
Web Of Science research areas
Biodiversity Conservation
Ecology
Environmental Sciences
ESI research areas
Environment/Ecology
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