Spruce Forests of the Allegheny Mountains Mount Rogers Central West Virginia Adirondack Park (partially cut forest) Adirondack Park (old growth forest) NASA Plot The Ecological Register
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Picea rubens (tree): 6 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.
Current reference: Sainz-Borgo 2016 (ER 2762)