Hibernation temperature-dependent Pseudogymnoascus destructans infection intensity in Palearctic bats
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25530%2F18%3A39913546" target="_blank" >RIV/00216275:25530/18:39913546 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/68081766:_____/18:00497657 RIV/62157124:16270/18:43876472 RIV/00216305:26210/18:PU130364 RIV/00216224:14310/18:00108956
Výsledek na webu
<a href="http://dx.doi.org/10.1080/21505594.2018.1548685" target="_blank" >http://dx.doi.org/10.1080/21505594.2018.1548685</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/21505594.2018.1548685" target="_blank" >10.1080/21505594.2018.1548685</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Hibernation temperature-dependent Pseudogymnoascus destructans infection intensity in Palearctic bats
Popis výsledku v původním jazyce
White-nose syndrome (WNS) is a fungal disease caused by Pseudogymnoascus destructans that is devastating to Nearctic bat populations but tolerated by Palearctic bats. Temperature is a factor known to be important for fungal growth and bat choice of hibernation. Here we investigated the effect of temperature on the pathogenic fungal growth in the wild across the Palearctic. We modelled body surface temperature of bats with respect to fungal infection intensity and disease severity and were able to relate this to the mean annual surface temperature at the site. Bats that hibernated at lower temperatures had less fungal growth and fewer skin lesions on their wings. Contrary to expectation derived from laboratory P. destructans culture experiments, natural infection intensity peaked between 5 and 6 degrees C and decreased at warmer hibernating temperature. We made predictive maps based on bat species distributions, temperature and infection intensity and disease severity data to determine not only where P. destructans will be found but also where the infection will be invasive to bats across the Palearctic. Together these data highlight the mechanistic model of the interplay between environmental and biological factors, which determine progression in a wildlife disease. [GRAPHICS] .
Název v anglickém jazyce
Hibernation temperature-dependent Pseudogymnoascus destructans infection intensity in Palearctic bats
Popis výsledku anglicky
White-nose syndrome (WNS) is a fungal disease caused by Pseudogymnoascus destructans that is devastating to Nearctic bat populations but tolerated by Palearctic bats. Temperature is a factor known to be important for fungal growth and bat choice of hibernation. Here we investigated the effect of temperature on the pathogenic fungal growth in the wild across the Palearctic. We modelled body surface temperature of bats with respect to fungal infection intensity and disease severity and were able to relate this to the mean annual surface temperature at the site. Bats that hibernated at lower temperatures had less fungal growth and fewer skin lesions on their wings. Contrary to expectation derived from laboratory P. destructans culture experiments, natural infection intensity peaked between 5 and 6 degrees C and decreased at warmer hibernating temperature. We made predictive maps based on bat species distributions, temperature and infection intensity and disease severity data to determine not only where P. destructans will be found but also where the infection will be invasive to bats across the Palearctic. Together these data highlight the mechanistic model of the interplay between environmental and biological factors, which determine progression in a wildlife disease. [GRAPHICS] .
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
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OECD FORD obor
10618 - Ecology
Návaznosti výsledku
Projekt
<a href="/cs/project/GA17-20286S" target="_blank" >GA17-20286S: Fyziologie hibernace netopýrů s ohledem na dopad mnohočetných stresorů</a><br>
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Virulence
ISSN
2150-5594
e-ISSN
—
Svazek periodika
9
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
17
Strana od-do
1734-1750
Kód UT WoS článku
000451876600001
EID výsledku v databázi Scopus
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