Trishna Wildlife Sanctuary I
Basic information
Sample name: Trishna Wildlife Sanctuary I

Reference: J. Majumder, R. Lodh, and B. K. Agarwala. 2012. Variation in butterfly diversity and unique species richness along different habitats in Trishna Wildlife Sanctuary, Tripura, northeast India. Check List 8(3):432-436 [ER 673]
Geography
Country: India

State: Tripura


Coordinate: 23° 26' 8" N, 91° 28' 11" E
Coordinate basis: stated in text

Environment
Habitat: tropical/subtropical dry broadleaf forest

Protection: wildlife protected area

Substrate: ground surface

MAT: 22.2

MAP: 2559.0

Habitat comments: "tropical semi-evergreen forest, East Himalayan lower Bhabar Sal, moist mixed deciduous forest, and savannah woodland... Annual average rainfall is 255.89 mm [apparently meaning 2558.9]. Temperatures vary from 6.8°C in January to 37.7°C in June"; the transect is specifically in "mature secondary mixed moist deciduous forest"

Methods
Life forms: butterflies

Sites: 1

Site length: 1000

Site width: 5

Sampling methods: belt transect,butterfly nets

Sample size: 298 captures or sightings

Years: 2010

Sampling comments: methods not completely clear, but at least some individuals were "collected" (presumably using nets)

Metadata
Sample number: 980

Contributor: John Alroy

Enterer: John Alroy

Created: 2014-06-28 20:51:58

Modified: 2015-02-20 03:42:00

Abundance distribution
39 species
2 singletons
total count 298
geometric series index: 50.7
Fisher's α: 11.991
geometric series k: 0.9219
Hurlbert's PIE: 0.9623
Shannon's H: 3.4421
Good's u: 0.9934
Each square represents a species. Square sizes are proportional to counts.
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