Moosehorn National Wildlife Refuge
Basic information
Sample name: Moosehorn National Wildlife Refuge

Reference: D. T. Jennings, W. M. Vander Hagen, and A. M. Narahara. 1990. A sampling of forest-floor spiders (Araneae) by expellant, Moosehorn National Wildlife Refuge, Maine. Journal of Arachnology 18(2):173-179 [ER 467]
Country: United States
State: Maine

Coordinate: 45° 2' 0" N, 67° 17' 58" W
Basis of coordinate: based on nearby landmark
Geography comments: coordinate based on Moosehorn National Wildlife Refuge
Habitat: temperate broadleaf/mixed forest
Protection: wildlife protected area
Substrate: leaf litter
WMT: 18.7
CMT: -11.8
MAP: 937.0
Habitat comments: mixed deciduous-evergreen forest
climate based on station 72712 (Caribou Municipal Airport)
Life forms: spiders
Sites: 36
Site length: 0.001
Sampling methods: quadrat
Sample size: 74
Years: 1987
Days: 23
Sampling comments: "collected by formalin extraction"
"36 circular 0.25-m2 plots"
Sample: 827
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-04-18 10:15:10
Modified: 2014-04-24 16:23:28
Abundance distribution
48 species
33 singletons
total count 74
extrapolated richness: 197.0
Fisher's α: 59.172
geometric series k: 0.9709
Hurlbert's PIE: 0.9719
Shannon's H: 3.7300
Good's u: 0.5563
Each square represents a species. Square sizes are proportional to counts.