Anantigha Open Plot
Basic information
Sample name: Anantigha Open Plot
Sample aka: Calabar
Reference: E. E. Oku, G. A. Arong, and D. A. Bassey. 2011. Species composition of grasshoppers (Orthoptera) in open plots and farmlands in Calabar Metropolis, southern Nigeria. Pakistan Journal of Biological Sciences 14(8):507-510 [ER 2172]
Geography
Country: Nigeria
Coordinate: 4° 57' N, 8° 20' E
Coordinate basis: based on nearby landmark
Geography comments: none given (presumably in Calabar, basis of coordinate)
Environment
Habitat: tropical/subtropical moist broadleaf forest
Altered habitat: cropland
Substrate: ground surface
Habitat comments: none given, presumably unaltered
Methods
Life forms: orthopterans
Sampling methods: no design,sweep nets
Sample size: 35 individuals
Years: 2010
Days: 13
Sampling comments: "Grasshoppers were collected weekly... for 4 months (August to November, 2010)... using sweep nets"
Metadata
Sample number: 2189
Contributor: John Alroy
Enterer: John Alroy
Created: 2016-08-04 20:30:15
Modified: 2016-08-04 10:30:15
Abundance distribution
6 species
0 singletons
total count 35
geometric series index: 7.7
Fisher's α: 2.084
geometric series k: 0.7402
Hurlbert's PIE: 0.7992
Shannon's H: 1.6979
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
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