Taxonomy of rock-inhabiting fungi from James Ross Island,
Antarctica

J 2023

Taxonomy of rock-inhabiting fungi from James Ross Island, Antarctica

LAICHMANOVÁ, Monika

Základní údaje

Originální název

Taxonomy of rock-inhabiting fungi from James Ross Island, Antarctica

Autoři

LAICHMANOVÁ, Monika (203 Česká republika, garant, domácí)

Vydání

Czech Polar Reports, Masaryk University, 2023, 1805-0689

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10600 1.6 Biological sciences

Stát vydavatele

Česká republika

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 1.000 v roce 2022

Kód RIV

RIV/00216224:14310/23:00132031

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.5817/CPR2023-1-8

UT WoS

001085029000008

Klíčová slova anglicky

Antarctica; black yeast; ITS rDNA region; Dothideomycetes; meristematic fungi; microcolonial fungi; rock-inhabiting fungi

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 14. 11. 2023 13:59, Mgr. Marie Šípková, DiS.

Anotace

V originále

A total of 51 strains of rock-inhabiting fungi, which were isolated from rock fragments in the deglaciated area of James Ross Island, Antarctica, were studied and compared by sequencing the ITS rDNA region. Analysed strains were classified into two classes of the phylum Ascomycota. Specifically, 41 strains were classified within the families Teratosphaeriaceae (20) and Extremaceae (21), belonging to the order Mycosphaerellales of the class Dothideomycetes. The remaining Dothideomycetes strains were found to be related to species from the orders Cladosporiales and Dothideales. Additionally, only four strains were related to the order Chaetothyriales, which belongs to the class Eurotiomycetes. On the whole, 29 analysed strains were affiliated with four genera of typical rock-inhabiting fungi, namely Oleoguttula, Rachicladosporium, Elasticomyces and Vermiconidia. The genus Vermiconidia was represented by the highest number of isolates among the studied strains, suggesting that it represents a common component of the fungal community of the investigated area. Out of the 51 analysed strains, only seven were successfully identified as the species Rachicladosporium antarcticum, Oleoguttula mirabilis, and Elasticomyces elasticus. Further investigation and characterization of the majority of analysed strains are necessary to determine their taxonomic position and describe potentially new taxa.

Návaznosti

LM2015078, projekt VaV

Název: Česká polární výzkumná infrastruktura (Akronym: CzechPolar2)

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Czech Polar Research Infrastructure

Citovat

LAICHMANOVÁ, Monika. Taxonomy of rock-inhabiting fungi from James Ross Island, Antarctica. Czech Polar Reports. Masaryk University, 2023, roč. 13, č. 1, s. 81-95. ISSN 1805-0689. Dostupné z: https://dx.doi.org/10.5817/CPR2023-1-8.

@article{2330017,
   author = {Laichmanová, Monika},
   article_number = {1},
   doi = {http://dx.doi.org/10.5817/CPR2023-1-8},
   keywords = {Antarctica; black yeast; ITS rDNA region; Dothideomycetes; meristematic fungi; microcolonial fungi; rock-inhabiting fungi},
   language = {eng},
   issn = {1805-0689},
   journal = {Czech Polar Reports},
   title = {Taxonomy of rock-inhabiting fungi from James Ross Island, Antarctica},
   url = {https://doi.org/10.5817/CPR2023-1-8},
   volume = {13},
   year = {2023}
}

TY  - JOUR
ID  - 2330017
AU  - Laichmanová, Monika
PY  - 2023
TI  - Taxonomy of rock-inhabiting fungi from James Ross Island, Antarctica
JF  - Czech Polar Reports
VL  - 13
IS  - 1
SP  - 81-95
EP  - 81-95
PB  - Masaryk University
SN  - 18050689
KW  - Antarctica
KW  - black yeast
KW  - ITS rDNA region
KW  - Dothideomycetes
KW  - meristematic fungi
KW  - microcolonial fungi
KW  - rock-inhabiting fungi
UR  - https://doi.org/10.5817/CPR2023-1-8
N2  - A total of 51 strains of rock-inhabiting fungi, which were isolated from rock fragments in the deglaciated area of James Ross Island, Antarctica, were studied and compared by sequencing the ITS rDNA region. Analysed strains were classified into two classes of the phylum Ascomycota. Specifically, 41 strains were classified within the families Teratosphaeriaceae (20) and Extremaceae (21), belonging to the order Mycosphaerellales of the class Dothideomycetes. The remaining Dothideomycetes strains were found to be related to species from the orders Cladosporiales and Dothideales. Additionally, only four strains were related to the order Chaetothyriales, which belongs to the class Eurotiomycetes. On the whole, 29 analysed strains were affiliated with four genera of typical rock-inhabiting fungi, namely Oleoguttula, Rachicladosporium, Elasticomyces and Vermiconidia. The genus Vermiconidia was represented by the highest number of isolates among the studied strains, suggesting that it represents a common component of the fungal community of the investigated area. Out of the 51 analysed strains, only seven were successfully identified as the species Rachicladosporium antarcticum, Oleoguttula mirabilis, and Elasticomyces elasticus. Further investigation and characterization of the majority of analysed strains are necessary to determine their taxonomic position and describe potentially new taxa.
ER  -

LAICHMANOVÁ, Monika. Taxonomy of rock-inhabiting fungi from James Ross Island, Antarctica. \textit{Czech Polar Reports}. Masaryk University, 2023, roč.~13, č.~1, s.~81-95. ISSN~1805-0689. Dostupné z: https://dx.doi.org/10.5817/CPR2023-1-8.

Podrobný výpis o publikaci