North of Stillwater (lowland forest, March)
Basic information
Sample name: North of Stillwater (lowland forest, March)

Reference: G. D. Schnell, R. D. Owen, R. K. Chesser, and P. G. Risser. 1980. Populations of small mammals in north-central Oklahoma. Southwestern Naturalist 25(1):67-80 [ER 960]
Country: United States
State: Oklahoma

Coordinate: 36° 27' N, 97° 4' W
Basis of coordinate: based on nearby landmark
Geography comments: "37 km N Stillwater in Pawnee and Noble counties" (coordinate extrapoldated from that of Stillwater)
Climate and habitat
Habitat: temperate broadleaf/mixed forest
Substrate: ground surface
MAT: 15.1
WMT: 26.9
CMT: 2.8
MAP: 859.0
Habitat comments: climate data are for neighboring Payne County and are based on Cobb and Hawker (1916, USDA "Soil Survey of Payne County, Oklahoma")
Life forms: rodents
Sampling methods: quadrat, baited, Sherman traps
Sample size: 135
Years: 1975
Days: 19
Nets or traps: 144
Net or trap nights: 2736
Sampling comments: "Sherman live traps... arranged in grids and lines" and baited "with a mixture of rolled oats and peanut butter"; each grid included 144 stations "15 m apart"
Sample: 1447
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-03-02 12:36:18
Modified: 2015-10-08 20:48:02
Abundance distribution
3 species
1 singleton
total count 135
standardised richness: not computable
Fisher's α: 0.544
geometric series k: 0.0870
Hurlbert's PIE: 0.0365
Shannon's H: 0.1207
Good's u: 0.9927