Sao Domingos Imbassaí Preserve Estação Ecológica de Uruçuí-Una Serra da Capivara National Park Los Colorados Biological Station Estação Ecológica do Seridó (areas with rocky formations) The Ecological Register
Phyllopezus (lizard): 6 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.