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Fort Sill (Lawton soils)
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Basic information
Sample name: Fort Sill (Lawton soils)

Reference: S. A. Leis, D. M. Leslie Jr, D. M. Engle, and J. S. Fehmi. 2008. Small mammals as indicators of short-term and long-term disturbance in mixed prairie. Environmental Monitoring and Assessment 137(1-3):75-84 [ER 1624]
Geography
Country: United States

State: Oklahoma


Coordinate: 34° 38' N, 98° 30' W
Coordinate basis: stated in text

Environment
Habitat: temperate savanna

Substrate: ground surface

WMT: 28.0

CMT: 3.0

MAP: 823.0

Habitat comments: "characterized by mid-level and tall grasses... Disturbances included military vehicle use (tracked and wheeled of various weights), encampments, and land-navigation exercises (e.g., training on foot)... grazing by large ungulates did not occur during our study"

Methods
Life forms: rodents

Sites: 5

Sampling methods: line transect,baited,Sherman traps

Sample size: 319 individuals

Days: 16

Seasons: spring,summer,autumn

Nets or traps: 150

Net or trap nights: 2400

Sampling comments: at each of five locations "we established a permanent 3 × 5 trapping grid" consisting of "two Sherman live traps (7.6 × 8.9 × 22.9 cm) baited with oatmeal... placed less than 0.5 m apart at each of 15 stations separated by 10 m... Traps were... checked each morning for four consecutive nights during the new moon in May, June, August, and September 2003"

Metadata
Sample number: 1836

Contributor: John Alroy

Enterer: John Alroy

Created: 2015-12-16 16:39:58

Modified: 2015-12-16 05:39:58

Abundance distribution
5 species
0 singletons
total count 319
extrapolated richness: 5.6
Fisher's α: 0.842
geometric series k: 0.3525
Hurlbert's PIE: 0.3259
Shannon's H: 0.6979
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
Register
Current reference: Sainz-Borgo 2016 (ER 2762)