Caucaia do Alto (pitfall traps) Caucaia do Alto (Sherman traps) Vargem Grande Itamambuca Barra Grande Morro do Elefante (pitfall traps) The Ecological Register
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Thaptomys nigrita (rodent): 6 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.
Current reference: Shotwell 1968 (ER 3992)