Madurai (kharif 2000, unweeded) Koléa Soumàa Upper Training National Institute of Saharian Agronomy Pishin Choondiko La Mallada Larga (2006) The Ecological Register
Sphingonotus (orthopteran): 7 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.