Basic information
Sample name: Piruwala
Sample aka: S-1

Reference: H. M. Tahir, A. Butt, M. K. Mukhtar, S. Y. Khan, M. Arshad, and M. M. Ahsan. 2011. Effect of carbofuran on the diversity and mean abundance of ground spiders. African Journal of Biotechnology 10(57):12303-12308 [ER 127]
Country: Pakistan
State: Punjab

Coordinate: 31° 8' N, 74° 27' E
Basis of coordinate: stated in text
Habitat: forest
Altered habitat: cropland
Substrate: ground surface
Habitat comments: rice field
"Sampling site S-1 was not treated with any insecticides in either study year and treated as control." (p. 12304)
Life forms: spiders
Sampling methods: no design, pitfall traps
Sample size: 1629
Years: 2008-2009
Sample: 295
Contributor: John Alroy
Enterer: Albert Garcia Selles
Created: 2013-04-10 14:57:55
Modified: 2015-02-23 13:54:55
Abundance distribution
23 species
4 singletons
total count 1629
extrapolated richness: 28.8
Fisher's α: 3.792
geometric series k: 0.7293
Hurlbert's PIE: 0.5078
Shannon's H: 1.0301
Good's u: 0.9975
Each square represents a species. Square sizes are proportional to counts.