Xenodon (snake): 6 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.
Raw richness may be higher when an abundance distribution is uneven.
Nucleo Picinguaba Vale do Curu La Selva Biological Station (new cacao) Estação Ecológica de Uruçuí-Una Serra da Capivara National Park Castelo do Piauí