Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals
Due to the ongoing climatic changes in the Arctic, the ranges of many plants and animal species are rising higher into the mountains, into the treeline; however, such studies are rare for fungi. The 60-year fruiting dynamics of 66 species of Agaricomycetous macrofungi has been studied along the alti...
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ftpubmed:oai:pubmedcentral.nih.gov:8467061 2023-05-15T15:10:09+02:00 Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals Shiryaev, Anton G. 2021-09-06 http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8467061/ http://www.ncbi.nlm.nih.gov/pubmed/34576787 https://doi.org/10.3390/microorganisms9091892 en eng MDPI http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8467061/ http://www.ncbi.nlm.nih.gov/pubmed/34576787 http://dx.doi.org/10.3390/microorganisms9091892 © 2021 by the author. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). CC-BY Microorganisms Article Text 2021 ftpubmed https://doi.org/10.3390/microorganisms9091892 2021-10-03T00:57:20Z Due to the ongoing climatic changes in the Arctic, the ranges of many plants and animal species are rising higher into the mountains, into the treeline; however, such studies are rare for fungi. The 60-year fruiting dynamics of 66 species of Agaricomycetous macrofungi has been studied along the altitudinal transect located on the slope of Slantsevaya Mountain (Polar Urals, Russia). It has been found that the three basic trophic groups (mycorrhizal, saprobes on litter and soil, and saprobes on wood) fruit higher in the mountains. Additionally, for most of the studied species, a tendency towards upward displacement of fruiting was revealed. The rise in fruiting for saprobes on litter and soil was the most obvious. Mycorrhizal fungi associated with woody plants showed the least uplifting effect. Fungal species that were characterized by fruiting higher up the mountainside half a century ago show stronger upward shifts compared to species previously bearing fruit only at the mountain foot. Probably, such a reaction of the aboveground mycobiota is similar to the processes occurring in the soil, which are associated with an active increase in the decomposition rate of the litter, an increase in the depth of permafrost thawing, and a significant redistribution of the soil water balance. On the other hand, the rise of fungi is associated with an increase of plant biomass in the middle and upper parts, which are the most important sources of fungal nutrition. Text Arctic Climate change permafrost PubMed Central (PMC) Arctic Slantsevaya ENVELOPE(97.232,97.232,78.886,78.886) Microorganisms 9 9 1892 |
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Article Shiryaev, Anton G. Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals |
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Due to the ongoing climatic changes in the Arctic, the ranges of many plants and animal species are rising higher into the mountains, into the treeline; however, such studies are rare for fungi. The 60-year fruiting dynamics of 66 species of Agaricomycetous macrofungi has been studied along the altitudinal transect located on the slope of Slantsevaya Mountain (Polar Urals, Russia). It has been found that the three basic trophic groups (mycorrhizal, saprobes on litter and soil, and saprobes on wood) fruit higher in the mountains. Additionally, for most of the studied species, a tendency towards upward displacement of fruiting was revealed. The rise in fruiting for saprobes on litter and soil was the most obvious. Mycorrhizal fungi associated with woody plants showed the least uplifting effect. Fungal species that were characterized by fruiting higher up the mountainside half a century ago show stronger upward shifts compared to species previously bearing fruit only at the mountain foot. Probably, such a reaction of the aboveground mycobiota is similar to the processes occurring in the soil, which are associated with an active increase in the decomposition rate of the litter, an increase in the depth of permafrost thawing, and a significant redistribution of the soil water balance. On the other hand, the rise of fungi is associated with an increase of plant biomass in the middle and upper parts, which are the most important sources of fungal nutrition. |
format |
Text |
author |
Shiryaev, Anton G. |
author_facet |
Shiryaev, Anton G. |
author_sort |
Shiryaev, Anton G. |
title |
Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals |
title_short |
Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals |
title_full |
Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals |
title_fullStr |
Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals |
title_full_unstemmed |
Uphill Shifts of Fungal Fruiting Due to Climate Change at the Polar Urals |
title_sort |
uphill shifts of fungal fruiting due to climate change at the polar urals |
publisher |
MDPI |
publishDate |
2021 |
url |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8467061/ http://www.ncbi.nlm.nih.gov/pubmed/34576787 https://doi.org/10.3390/microorganisms9091892 |
long_lat |
ENVELOPE(97.232,97.232,78.886,78.886) |
geographic |
Arctic Slantsevaya |
geographic_facet |
Arctic Slantsevaya |
genre |
Arctic Climate change permafrost |
genre_facet |
Arctic Climate change permafrost |
op_source |
Microorganisms |
op_relation |
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8467061/ http://www.ncbi.nlm.nih.gov/pubmed/34576787 http://dx.doi.org/10.3390/microorganisms9091892 |
op_rights |
© 2021 by the author. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/). |
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CC-BY |
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https://doi.org/10.3390/microorganisms9091892 |
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Microorganisms |
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9 |
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9 |
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1892 |
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