Temperature Characteristics of Two Fomitiporia Fungi Determine Their Geographical Distributions in Japan

Two morphologically similar fungi, Fomitiporia torreyae and Fomitiporia punctata, are causal fungi of various tree diseases in Japan and are speculated to be distributed in different climatic zones. Clarifying their distribution ranges and climatic preferences w...

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Autores principales:	Masato Torii, Hayato Masuya, Tsutomu Hattori
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	<i>Fomitiporia punctata</i> <i>Fomitiporia torreyae</i> Maxent Plant ecology QK900-989
Acceso en línea:	https://doaj.org/article/74e00f237a0348c498046272c199d8b1
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spelling	oai:doaj.org-article:74e00f237a0348c498046272c199d8b12021-11-25T17:39:07ZTemperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan10.3390/f121115801999-4907https://doaj.org/article/74e00f237a0348c498046272c199d8b12021-11-01T00:00:00Zhttps://www.mdpi.com/1999-4907/12/11/1580https://doaj.org/toc/1999-4907Two morphologically similar fungi, <i>Fomitiporia torreyae</i> and <i>Fomitiporia punctata</i>, are causal fungi of various tree diseases in Japan and are speculated to be distributed in different climatic zones. Clarifying their distribution ranges and climatic preferences would contribute to the prediction of disease occurrences and consideration of controls. In this study, we predicted the present geographical distributions of <i>F. torreyae</i> and <i>F. punctata</i> in Japan using a Maxent species distribution model to analyze our data and previously published collection records. In addition, we examined the importance of temperature on these predictions via jackknife analysis and evaluated the effects of temperature on mycelial growth and survival to elucidate determinants of their distribution. The predicted potential distributions showed that <i>F. torreyae</i> is mainly distributed in warmer areas compared to <i>F. punctata</i>. Jackknife analysis indicated the high importance of temperature variables for each fungal prediction. The two fungi were usually found at locations within upper or lower temperature limits for the growth and survival of each species. These results suggest that temperature is a key determinant of their distributions in Japan. This is the first report to predict fungal distribution based on species distribution modeling and evaluation of fungal physiological characteristics. This study indicates that the projected global warming will influence the future ranges of the two fungal species.Masato ToriiHayato MasuyaTsutomu HattoriMDPI AGarticle<i>Fomitiporia punctata</i><i>Fomitiporia torreyae</i>MaxentPlant ecologyQK900-989ENForests, Vol 12, Iss 1580, p 1580 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	<i>Fomitiporia punctata</i> <i>Fomitiporia torreyae</i> Maxent Plant ecology QK900-989
spellingShingle	<i>Fomitiporia punctata</i> <i>Fomitiporia torreyae</i> Maxent Plant ecology QK900-989 Masato Torii Hayato Masuya Tsutomu Hattori Temperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan
description	Two morphologically similar fungi, <i>Fomitiporia torreyae</i> and <i>Fomitiporia punctata</i>, are causal fungi of various tree diseases in Japan and are speculated to be distributed in different climatic zones. Clarifying their distribution ranges and climatic preferences would contribute to the prediction of disease occurrences and consideration of controls. In this study, we predicted the present geographical distributions of <i>F. torreyae</i> and <i>F. punctata</i> in Japan using a Maxent species distribution model to analyze our data and previously published collection records. In addition, we examined the importance of temperature on these predictions via jackknife analysis and evaluated the effects of temperature on mycelial growth and survival to elucidate determinants of their distribution. The predicted potential distributions showed that <i>F. torreyae</i> is mainly distributed in warmer areas compared to <i>F. punctata</i>. Jackknife analysis indicated the high importance of temperature variables for each fungal prediction. The two fungi were usually found at locations within upper or lower temperature limits for the growth and survival of each species. These results suggest that temperature is a key determinant of their distributions in Japan. This is the first report to predict fungal distribution based on species distribution modeling and evaluation of fungal physiological characteristics. This study indicates that the projected global warming will influence the future ranges of the two fungal species.
format	article
author	Masato Torii Hayato Masuya Tsutomu Hattori
author_facet	Masato Torii Hayato Masuya Tsutomu Hattori
author_sort	Masato Torii
title	Temperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan
title_short	Temperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan
title_full	Temperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan
title_fullStr	Temperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan
title_full_unstemmed	Temperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan
title_sort	temperature characteristics of two <i>fomitiporia</i> fungi determine their geographical distributions in japan
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/74e00f237a0348c498046272c199d8b1
work_keys_str_mv	AT masatotorii temperaturecharacteristicsoftwoifomitiporiaifungideterminetheirgeographicaldistributionsinjapan AT hayatomasuya temperaturecharacteristicsoftwoifomitiporiaifungideterminetheirgeographicaldistributionsinjapan AT tsutomuhattori temperaturecharacteristicsoftwoifomitiporiaifungideterminetheirgeographicaldistributionsinjapan
_version_	1718412111205367808

Temperature Characteristics of Two <i>Fomitiporia</i> Fungi Determine Their Geographical Distributions in Japan

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