The guilds in green algal lichens—an insight intothe life of terrestrial symbiotic communities
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00228745%3A_____%2F22%3AN0000019" target="_blank" >RIV/00228745:_____/22:N0000019 - isvavai.cz</a>
Alternative codes found
RIV/00216208:11310/22:10453245
Result on the web
<a href="https://academic.oup.com/femsec/article/98/2/fiac008/6522171" target="_blank" >https://academic.oup.com/femsec/article/98/2/fiac008/6522171</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1093/femsec/fiac008" target="_blank" >10.1093/femsec/fiac008</a>
Alternative languages
Result language
angličtina
Original language name
The guilds in green algal lichens—an insight intothe life of terrestrial symbiotic communities
Original language description
Lichenized algae and cyanobacteria are known to be shared and selected by unrelated lichen-forming fungi coexisting in so-called photobiont-mediated guilds. Life in such a guild could be crucial for the survival of a large group of lichen fungi dependent on horizontal transmission of photobionts. Here, we investigate frequent lichen phycobionts of the genus Trebouxia in rock-dwelling lichen communities.We found intensive and repeated sharing of specific Trebouxia assemblages by co-occurring lichens across distant localities. Rock chemistry, expressed as pH, determined the composition of photobiont pools and separated three saxicolous lichen guilds, sharing environmentally specific photobiont groups. Moreover, unlike the majority of lichen fungi, many Trebouxia photobionts represented opportunists in the choice of general substrate form (soil-rock-tree bark/wood), maintaining their pH preferences. Thus, saxicolous communities form just a part of a complex guild system that is in principle mediated by environmentally conditioned groups of naturally co-occurring photobionts. The complexity of the system is influenced by diverse photobiont life strategies, including also dispersal style. The findings of photobionts strictly or predominantly associated with sexually reproducing fungi stimulated us to emphasize the role of free-dispersing photobionts in the establishment and maintenance of lichen guilds.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany
Result continuities
Project
<a href="/en/project/GP13-39185P" target="_blank" >GP13-39185P: Do lichen communities represent ecological guilds assembled on locally adapted photobionts?</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
FEMS Microbiology Ecology
ISSN
0168-6496
e-ISSN
1574-6941
Volume of the periodical
98
Issue of the periodical within the volume
2
Country of publishing house
GB - UNITED KINGDOM
Number of pages
17
Pages from-to
1-17
UT code for WoS article
000765909900006
EID of the result in the Scopus database
2-s2.0-85125964178