Base (wet season)
Basic information
Sample name: Base (wet season)

Reference: H. Ortêncio-Filho, T. E. Lacher Jr, and L. C. Rodrigues. 2014. Seasonal patterns in community composition of bats in forest fragments of the Alto Rio Paraná, southern Brazil. Studies on Neotropical Fauna and Environment 49(3):169-179 [ER 1202]
Country: Brazil
State: Paraná

Coordinate: 22° 45' S, 53° 15' W
Basis of coordinate: stated in text
Geography comments: "near the mouth of Caracu Stream, a small tributary on the left margin of the upper Paraná River... This site is near the Research Station of the State University of Maringá"
Climate and habitat
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: secondary forest
Protection: unprotected
Substrate: ground surface
MAT: 20.0
MAP: 1343.0
Habitat comments: "a regenerating degraded forest remnant of 1.7 ha... It was formerly used for cattle grazing and is recuperating secondary forest"
"humid subtropical mesothermal (Cfa in the Köppen Classification)... average winter temperatures less than 18°C and hot summers with average temperatures above 22°C"
MAP data are for 2006 only; there is a pronounced five month dry season
Life forms: bats
Sampling methods: no design, mist nets
Sample size: 103
Days: 12
Seasons: wet or monsoon
Nets or traps: 8
Net or trap nights: 96
Sampling comments: "Data were collected one night per month... from January through December 2006. Bats were captured in mist nets set from dusk to dawn... study nets were open an average of 11.33 hours/night. We used 32 mist nets of 8.0 m × 2.5 m, eight per sample site, resulting in 640 m2 per hour"
Sample: 1737
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-08-17 17:18:10
Modified: 2020-05-29 20:15:01
Abundance distribution
11 species
1 singleton
total count 103
extrapolated richness: 13.3
Fisher's α: 3.119
geometric series k: 0.7049
Hurlbert's PIE: 0.8103
Shannon's H: 1.9427
Good's u: 0.9907
Each square represents a species. Square sizes are proportional to counts.