Baishuijiang Natural Reserve Mt. Aso (non-grazing, 2005) Tsuchimarubi 1 Hefei (urban) Hefei (suburban) Hefei (rural) The Ecological Register
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Polygonia c-aureum (butterfly): 6 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.