Los Tuxtlas (continuous forest) Paracou (roadside forest) Los Tuxtlas (howlers present) Los Tuxtlas (howlers absent) Centro Cientifico de Rio Palenque (May 1975) Centro Cientifico de Rio Palenque (February 1976) Centro Cientifico de Rio Palenque (July 1976) San Martín Volcano (forest fragments) San Martín Volcano (forest-pasture edges) Los Tuxtlas (mosaic habitat) Los Tuxtlas (forest fragments) Paracou (interior forest) Amazone Nature Lodge (February 2009) Mont Grand Matoury National Nature Reserve (February 2009) The Ecological Register
Canthidium centrale (scarab beetle): 14 samples
Standardised estimates are produced by subsampling and then extrapolating.
Raw richness may be higher when an abundance distribution is uneven.