Record details

Title
    Vegetation diversity in the backwall of Arber Great Lake corrie, Bohemian Forest
Statement of responsibility
    Jan Jeník, Lenka Soukupová, Jiří Váňa
Other titles
    Vegetační rozmanitost v karové stěně Velkého Javorského jezera na Šumavě
Author
    Jeník, Jan
    Soukupová, Lenka
    Váňa, Jiří
Language
    česky
Source title - serial
    Silva Gabreta : sborník vědeckých prací ze Šumavy
Vol./nr.
    Roč. 2
Pages
    s. 105-115
Year
    1998
Notes
    2 obr., 1 tab., 19 bibl.
    České resumé
    Zkr. název ser.: Silva Gabreta
Subject group
    biogeografie
    diverzita druhová
    glaciální modelace
    holocén
    jezero
    kar
    kvartér Českého masivu
    paleoklimatologie
    transport větrný
    vegetace
    zvětrávání
Geographical name
    SRN-Bayern
Keyword
    Arber
    Backwall
    Bohemian
    Corrie
    Diversity
    Forest
    Great
    Lake
    Vegetation
Abstract (in english)
   Species-rich cryptogamic and phanerogamic flora, and outstanding patter of forest and treeles ecosystems in the backwall of Arber great Lake corrie resulted from secular perturbation of parent rocks, erosion of soil and disruption of closed-canopy vegetation, triggered by (1) air current concentrating in the mountain corner near Bodenmais, (2) blowing across the saddle between Grosser Arber (1456 m) and Mittagsplatz (1340 m) and (3) enhanced deposition of snow on the eastern slopes above the present-day lake. Throughout the Holocene period, the "Rieslochbach Anemo-Orographic system" maintained - in spite of temporary expansion of mountain forests - diverse forest, communities, treeless gaps, avalanche tracks, bare rocks, frost debris and mossy spring-sites on leeward slopes, thus securing both establishment and refuge of a variety of non-forest and forest species whose diaspores were continually supplied by the nearby highlands and lowlands
Contributor
    Česká geologická služba
Contributor code
    ČGS (UNM)
Source format
    U
Entered date
    18. 2. 2008
Import date
    8. 8. 2012