Aquidaban River Centro Agropecuario Cotové Nova Nazaré (degraded) Nova Nazaré (preserved) Manaus (intermediate) Quebrada San Isidro (PC1) Quebrada San Isidro (PC3) Núcleo Perequê (adults) Itatira The Ecological Register
Erythrodiplax umbrata (odonate): 9 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.