Imnavait Creek Grid Vegetation

 

Imnavait Creek Grid Vegetation

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  1. Barren
    1. map legend color for unit1 1. Barren.


      Barren (32).
      0.004 ha, 0.01% of map

    2. map legend color for unit2 2. Lichens on rocks.


      Xeric blockfields, glacial erratics.
      0.154 ha, 0.22% of map

    3. map legend color for unit3 3. Partially vegetated.


      Partially vegetated disturbed barrens on gravel pads, bulldozed areas (33), nonsorted circles (no code), and experimental structure (34).
      0.012 ha, 0.02% of map

  2. Moist Graminoid Tundra
    1. map legend color for unit4 4. Acidic mesic tussock tundra.


      Mesic to subhygric, acidic, shallow to moderate snow, stable slopes, Subzone E zonal vegetation on fine-grained substrates with ice-rich permafrost. Subhygric to hygric, moderate snow, solifluction slopes (10, 11).
      21.541 ha, 31.25% of map

    2. map legend color for unit5 5. Other mainly nonacidic mesic tundra.


      Mesic to subhygric, circumneutral to acidic, moderate to deep snow, includes inter-stripe areas nonsorted stripe complexes in areas with moderate to deep snow.
      Misc. sites including deep-snow stream margins, circumneutral, some revegetated disturbed sites, and zoogenically disturbed areas, animal dens. (14, 18, 19, 25).
      3.321 ha, 4.82% of map

  3. Wet Graminoid Tundra and Water
    1. map legend color for unit6 6. Wet raised microsites.


      Hygric to subhydric, hummocks and strangs in poor fens and fens, raised microsites in colluvial basins, colluvial basin margins (23, 24).
      3.043 ha, 4.42% of map

    2. map legend color for unit7 7. Poor fen.


      Subhydric to hydric, meadows, ponds, poor fens in colluvial basins (20, 28).
      0.843 ha, 1.22% of map

    3. map legend color for unit8 8. Fen.


      Subhydric to hydric, water tracks, stream margins, fens, flarks on solifuluction slopes (21, 22, 27, 30).
      0.095 ha, 0.14% of map

    4. map legend color for unit9 9. Herbaceous marsh.


      Hydric, lakes and beaded ponds (29).
      0.053 ha, 0.08% of map

    5. map legend color for unit10 10. Water.


      Hydric, ponds and streams (31).
      0.233 ha, 0.34% of map

  4. Prostrate- and hemi-prostrate dwarf-shrub tundra
    1. map legend color for unit11 11. Dry acidic tundra.


      Xeric, acidic, shallow snow; glacial till, exposed sites on siliceous substrates (1, 2, 3).
      Subxeric to mesic, acidic to nonacidic, shallow snowbeds, non-sorted stone stripes (4).
      1.764 ha, 2.56% of map

    2. map legend color for unit12 12. Acidic Castet snowbeds.


      Subxeric to mesic, acidic, moderate snowbeds (9).
      0.171 ha, 0.25% of map

    3. map legend color for unit13 13. Acidic strips with Castet.


      Subxeric to mesic, acidic to nonacidic, shallow snowbeds, non-sorted stone stripes (5).
      3.340 ha, 4.85% of map

    4. map legend color for unit14 14. Dry hemi-prostrate Betnan.


      Subxeric to mesic, acidic, shallow depressions on glacial till (6).
      1.522 ha, 2.21% of map

  5. Erect-shrub tundra
    1. map legend color for unit15 15. Betnan-Erivag dwarf shrub.


      Mesic to subhygric, moderate snow, lower slopes (12).
      15.167 ha, 22.01% of map

    2. map legend color for unit16 16. Salpul-Carbig dwarf shrub.


      Subhygric, moderate snow, lower slopes with solifluction (13).
      6.160 ha, 8.94% of map

    3. map legend color for unit17 17. Betnan-Rubcha dwarf shrub.


      Subhygric, moderate snow, margins of upland water tracks, palsas, high-centered polygons (15).
      6.210 ha, 9.01% of map

    4. map legend color for unit18 18. Low shrub tundra.


      Subhygric, moderate snow, margins of upland water tracks, palsas, high-centered polygons.
      Subhygric to hygric, moderate to deep snow, upland water tracks and margins of water tracks, and lower slope areas (16, 17).
      4.960 ha, 7.20% of map

    5. map legend color for unit19 19. Salpul-Eriang water tracks.


      Subhydric, deep snow, upland water tracks with flowing water (26).
      0.330 ha, 0.48% of map