Emas National Park (pitfall traps)
Basic information
Sample name: Emas National Park (pitfall traps)

Reference: A. P. Carmignotto, A. M. R. Bezerra, and F. H. G. Rodrigues. 2014. Nonvolant small mammals from a southwestern area of Brazilian Cerrado: diversity, habitat use, seasonality, and biogeography. Therya 5(2):535-558 [ER 1547]
Geography
Country: Brazil
State: Goiás

Coordinate: 18° 15' S, 52° 53' W
Basis of coordinate: stated in text
Geography comments: "in extreme southwestern Goiás state"
elevation 650 to 1000 m
Climate and habitat
Habitat: tropical/subtropical savanna
Substrate: ground surface
MAT: 21.0
MAP: 2100.0
Habitat comments: seven habitat types including a mix of "evergreen gallery forests... grasslands... and... cerrado"
"Tropical, type AW according to Köopen’s classification, with two well defined seasons: the dry season, from May to September, and rainy season, from October to April, with total precipitation varying from 1, 200 to 3, 000 mm per year... mean annual temperature around 20 – 22 ºC"
Methods
Life forms: rodents, other small mammals
Sites: 28
Sampling methods: quadrat, pitfall traps
Sample size: 19
Years: 1998, 1999
Days: 52
Nets or traps: 90
Net or trap nights: 2898
Sampling comments: "28 different areas in ENP that represent the seven habitat types... Three pitfall trap capture stations were installed in five of the seven habitat types... Each pitfall capture station was composed of six buckets of 35 liters, spaced three meters from each other disposed in the form of the letter 'T'"
Metadata
Sample: 1804
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-11-28 21:03:11
Modified: 2015-11-28 21:03:11
Abundance distribution
9 species
5 singletons
total count 19
Fisher's α: 6.688
geometric series k: 0.7993
Hurlbert's PIE: 0.8099
Shannon's H: 1.9408
Good's u: 0.7480
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