Reserva Ecolˇgica de Guapiašu (transects)
Basic information
Sample name: Reserva Ecolˇgica de Guapiašu (transects)

Reference: C. F. D. Rocha, D. Vrcibradic, M. C. Kiefer, M. Almeida-Gomes, V. N. T. Borges-Junior, P. C. F. Carneiro, R. V. Marra, P. Almeida-Santos, C. C. Siquera, P. Goyannes-Ara˙jo, C. G. A. Fernandes, E. C. N. Rubiao, and M. van Sluys. 2007. A survey of the leaf-litter frog assembly from an Atlantic forest area (Reserva Ecolˇgica de Guapiašu) in Rio de Janeiro State, Brazil, with an estimate of frog densities. Tropical Zoology 20:99-108 [ER 243]
Country: Brazil
State: Rio de Janeiro

Coordinate: 22° 24' S, 42° 44' W
Basis of coordinate: stated in text
Geography comments: elevation 40 to 400 m
Habitat: tropical/subtropical moist broadleaf forest
Substrate: ground surface
MAT: 24.0
MAP: 2250.0
Habitat comments: Atlantic rainforest
precip 2000 to 2500 mm
Life forms: frogs
Sites: 28
Site area: 0.070
Sampling methods: line transect, hand capture
Sample size: 78
Years: 1995 - 2002
Sampling comments: 214 transects of unclear length
Sample: 495
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-03-20 14:21:59
Modified: 2014-03-20 14:21:59
Abundance distribution
9 species
2 singletons
total count 78
extrapolated richness: 11.8
Fisher's α: 2.629
geometric series k: 0.6757
Hurlbert's PIE: 0.7935
Shannon's H: 1.8007
Good's u: 0.9744
Each square represents a species. Square sizes are proportional to counts.