Rocky Mountain Arsenal National Wildlife Refuge
Basic information
Sample name: Rocky Mountain Arsenal National Wildlife Refuge
Reference: A. L. Everette, T. J. O'Shea, L. E. Ellison, L. A. Stone, and J. L. McCance. 2001. Bat use of a high-plains urban wildlife refuge. Wildlife Society Bulletin 29(3):967-973 [ER 631]
Geography
Country: United States
State: Colorado
Coordinate: 39° 50' 0" N, 104° 50' 30" W
Coordinate basis: based on nearby landmark
Geography comments: "16 km northeast of Denver" (coordinate based on Rocky Mountain Arsenal National Wildlife Refuge)
Environment
Habitat: temperate savanna
Protection: wildlife protected area
Substrate: ground surface
WMT: 22.8
CMT: -0.6
MAP: 381.0
Habitat comments: "primarily remnant short-grass prairie or non-native grassland"
climate data based on station 72469 (Aurora)
climate data based on station 72469 (Aurora)
Methods
Life forms: bats
Sampling methods: no design,mist nets
Sample size: 176 captures or sightings
Years: 1997, 1998
Days: 53
Net or trap nights: 371
Sampling comments: 371 "6-m net nights" over 51 days (nets ranged from 6-18 m)
Metadata
Sample number: 934
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-05-17 19:23:12
Modified: 2014-05-17 09:23:12
Abundance distribution
3 species
0 singletons
total count 176
geometric series index: 3.2
Fisher's α: 0.514
geometric series k: 0.2302
Hurlbert's PIE: 0.2482
Shannon's H: 0.4977
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
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Register
| Eptesicus fuscus | 151 | 17.2 g insectivore |
| Lasiurus cinereus | 17 | 20.7 g insectivore |
| Lasionycteris noctivagans | 8 | 10.0 g insectivore |