Morro do Elefante (live traps)
Basic information
Sample name: Morro do Elefante (live traps)

Reference: D. O. de Lima, B. O. Azambuja, V. L. Camilotti, and N. C. Cáceres. 2010. Small mammal community structure and microhabitat use in the austral boundary of the Atlantic Forest, Brazil. Zoologia (Curitiba) 27(1):99-105 [ER 1635]
Country: Brazil
State: Rio Grande do Sul

Coordinate: 29° 40' S, 53° 43' W
Basis of coordinate: stated in text
Geography comments: "on the hillside of the Serra Geral hills, municipality of Santa Maria"
trapping grids were at 260 and 460 m elevation
Climate and habitat
Habitat: tropical/subtropical dry broadleaf forest
Substrate: ground surface
MAT: 19.9
WMT: 25.9
CMT: 14.1
MAP: 1520.0
Habitat comments: "a fragment of Deciduous Forest (about 400 ha) connected to others forest areas and composed by primary and secondary forests... 2 km away from an urban area and... used by the local population for trekking... The local climate is markedly seasonal, Cfa type, humid and subtropical, according to the Köppen classification... the annual rainfall is well dis- tributed throughout the year"
Life forms: rodents, other small mammals
Sites: 2
Site area: 2.700
Sampling methods: quadrat, baited, other traps
Sample size: 72
Years: 2005
Days: 28
Nets or traps: 80
Net or trap nights: 2240
Sampling comments: "Two trapping grids (1.35 ha each)... Each grid was sampled four times (March, May, July and October 2005) during seven consecutive nights each month. Inside each grid 30 pitfall traps and 40 wire-mesh live traps were placed... the traps in each grid were arranged on seven transect lines – four transect lines with live traps interspersed by three transect lines with pitfalls. Each transect, with pitfalls or live traps, had 10 traps spaced out 10 m from each other... The distance between the transect lines was 25 m. Traps were alternately baited with bacon or pumpkin with sardine"
total of 3920 trap-nights of which 40/(30 + 40) x 3920 = 2240 pertained to live traps
Sample: 1842
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-12-19 11:39:46
Modified: 2015-12-19 11:40:42
Abundance distribution
5 species
1 singleton
total count 72
extrapolated richness: 6.7
Fisher's α: 1.221
geometric series k: 0.3672
Hurlbert's PIE: 0.3877
Shannon's H: 0.8159
Good's u: 0.9865
Each square represents a species. Square sizes are proportional to counts.