Počet záznamů: 1

Diverse archaeal community of a bat guano pile in Domica Cave (Slovak Karst, Slovakia)

  1. 1.
    0334011 - BC-A 2010 RIV CZ eng J - Článek v odborném periodiku
    Chroňáková, Alica - Horák, Aleš - Elhottová, Dana - Krištůfek, Václav
    Diverse archaeal community of a bat guano pile in Domica Cave (Slovak Karst, Slovakia).
    Folia Microbiologica. Roč. 54, č. 5 (2009), s. 436-446 ISSN 0015-5632
    Grant CEP: GA MŠk LC06066
    Výzkumný záměr: CEZ:AV0Z60660521; CEZ:AV0Z60220518
    Klíčová slova: archaeal community * bat guano pile * Domica Cave
    Kód oboru RIV: EH - Ekologie - společenstva
    Impakt faktor: 0.978, rok: 2009

    The molecular diversity of Archaea in a bat guano pile in Cave Domica (Slovakia), temperate cave ecosystem with significant bat colony (about 1600 individuals), was examined. The guano pile was created mainly by an activity of the Mediterranean horseshoe bat (Rhinolophus euryale) and provides a source of organic carbon and other nutrients in the oligotrophic subsurface ecosystem. The upper and the basal parts of guano surface were sampled where the latter one had higher pH and higher admixture of limestone bedrock and increased colonization of invertebrates. The relative proportion of Archaea determined using CARD-FISH in both parts was 3.5-3.9% (the basal and upper part, respectively). The archaeal community was dominated by non-thermophilic Crenarchaeota (99% of clones).
    Trvalý link: http://hdl.handle.net/11104/0178855