Toolik Lake Permanent Vegetation Plots

Walker D.A. and Barry N. 1991. Toolik Lake permanent vegetation plots: site factors, soil physical and chemical properties, plant species cover, photographs, and soil descriptions. Data Report 48, Department of Energy R4D Program, Institute of Arctic and Alpine Research, University of Colorado, Boulder, CO.

Home // Plot location map // Preliminary vegetation classification // Communities and microsites // Environmental variables // Environmental information: Abiotic data, Biotic data // Soils Characteristics // Species Composition // Selected Soil Descriptions // Plot Photos

Plant Species Composition, Plot SWT-77

vegetation photo

 

  • Braun-Blanquet cover-abundance scale:
    • r = rare
    • + = common but less than 1% cover
    • 1 = 1-5%
    • 2 = 6-25%
    • 3 = 26-50%
    • 4 = 51-75%
    • 5 = 76-100%
Enlarge vegetation image