Aquidaban River Nova Nazaré (degraded) Nova Nazaré (preserved) Córrego das Pedras (malaise trap) Itatira The Ecological Register
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Hetaerina rosea (odonate): 5 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.
Current reference: Herzog et al. 2003 (ER 1261)