Lubbock
Basic information
Sample name: Lubbock
Reference: E. E. Jorgensen, S. Demarais, and W. R. Whitworth. 1994. The effect of box-trap design on rodent captures. Southwestern Naturalist 39(3):291-294 [ER 976]
Geography
Country: United States
State: Texas
Coordinate: 34° 34' N, 102° 53' W
Latlng basis: based on nearby landmark
Geography comments: coordinate based on Lubbock
Environment
Habitat: temperate savanna
Substrate: ground surface
WMT: 26.9
CMT: 4.7
MAP: 429.0
Habitat comments: "shrub grassland comprising dense ground cover of graminoids with interspersed patches of tumbleweed"
climate data are based on station 72267 (Lubbock airport)
climate data are based on station 72267 (Lubbock airport)
Methods
Life forms: rodents
Site area: 1.0
Sampling methods: quadrat, baited, cage traps, Sherman traps
Sample size: 395 individuals
Days: 10
Nets or traps: 200
Net or trap nights: 2000
Basal area status: not applicable
Sampling comments: "100 pairs of traps were placed in a 10 x 10 grid (trap spacing = 10 m) for five consecutive nights" and sampling was then repeated in "an adjacent location"; traps were "baited with quick oats" and each pair "consisted of one Sherman folding aluminum trap" and "one Trip-Itt, non-folding trap... constructed of wire mesh"
Metadata
Sample no: 1463
Contributor no: John Alroy
Enterer: John Alroy
Created: 2015-03-03 11:38:05
Modified: 2015-10-09 09:36:38
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
2 species
0 singleton
total count 395
geometric series index: not computable
Fisher's α: not computable
geometric series k: 1.0
Hurlbert's PIE: 0.0565
Shannon's H: 0.1361
Good's u: 1
Register
| Sigmodon hispidus | 383 | 89.4 g |
| Reithrodontomys megalotis | 12 | 10.3 g |