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Long-term recruitment dynamics of arctic dwarf shrub communities in coastal east Greenland

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14310%2F18%3A00113415" target="_blank" >RIV/00216224:14310/18:00113415 - isvavai.cz</a>

  • Alternative codes found

    RIV/86652079:_____/18:00495834

  • Result on the web

    <a href="https://www.sciencedirect.com/science/article/pii/S1125786517301790" target="_blank" >https://www.sciencedirect.com/science/article/pii/S1125786517301790</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1016/j.dendro.2018.05.005" target="_blank" >10.1016/j.dendro.2018.05.005</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Long-term recruitment dynamics of arctic dwarf shrub communities in coastal east Greenland

  • Original language description

    Warming-induced biological and ecological responses have been reported from high-northern latitude sites, where changes in dwarf shrub communities translate into complex vegetation-climate feedbacks. Most of the available Arctic tree-ring evidence is, however, restricted to a limited number of species and locations. A combination of wood anatomical and 'dendro'-ecological techniques provides insights into past growth rates, recruitment dynamics and even community assemblages of Arctic vegetation. Here, we use thin sectioning and ring counting of 1432 dwarf shrub samples from eight species and two tundra regions in coastal east Greenland to assess community recruitment history and its relation to climate. Site and species-specific annual stem increments, as well as estimated plant ages, range from 0.013-0.720 mm and from 4 to 204 years, respectively. The mean ring width is 0.086 mm, with a mean age of 50 years. Decadal-scale recruitment dynamics of the studied vegetation cover respond to Greenlandic summer temperature variations back to the late 19th century (r = 0.7; 1881-2000).

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10500 - Earth and related environmental sciences

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    DENDROCHRONOLOGIA

  • ISSN

    1125-7865

  • e-ISSN

  • Volume of the periodical

    50

  • Issue of the periodical within the volume

    AUG 2018

  • Country of publishing house

    DE - GERMANY

  • Number of pages

    11

  • Pages from-to

    70-80

  • UT code for WoS article

    000438755400008

  • EID of the result in the Scopus database

    2-s2.0-85048530855