Overall Taxon Cover Values are Automatically Calculated?
no
Stem Observation Area
400
m²
Stem Sample Method
Full census
Plot Quality Fields:
Effort Level
Accurate
Plot Validation Level
(2) classification plot: sufficient for inclusion in a classification revision
Floristic Quality
High
Overall Plot Vegetation Fields:
Basal Area
43.9968670122325
m²/ha
Tree Cover
70
%
Shrub Cover
15
%
Field Cover
70
%
Nonvascular Cover
20
%
Dominant Stratum
Tree
Misc Fields:
Observation Narrative
Plot located on a very bouldery slope in the transition zone between rich, Acer saccharum dominated forests of the lower slopes and subxeric Quercus dominated forests of the upper slopes. In this zone, Quercus rubra, Fraxinus americana, Tilia americana an
No profile development. Soils are probably all colluvial and consist of organic rich, dark silty material in small interstitial pockets among deeply piled boulders, stones and rock fragments. Sample extremely difficult to extract.
Disturbance Data:
Disturbance Type
Disturbance Intensity
Disturbance Comment
Fire, general
Abundant charcoal in duff layer.
Herbivory, vertebrates
Heavy deer grazing on Laportea.
Other disturbances
2 large Acer pensylvanicum with tops blown off in plot.