River Rispana
Basic information
Sample name: River Rispana

Reference: M. Håmålåinen. 1989. Odonata from the Dehra Dun Valley (Uttar Pradesh, India) with notes on synonymy of some West Himalayan species. Odonatologica 18(1):13-20 [ER 2977]
Geography
Country: India

State: Uttar Pradesh


Coordinate: 30° 55' N, 79° 5' E
Coordinate basis: based on nearby landmark

Geography comments: "at Tapovan, Rajpur, NE from Dehra Dun"
coordinate based on Tapovan

Environment
Habitat: montane grassland

Protection: unknown

Substrate: ground surface

Habitat comments: "A stream descending from a mountain"
Tapovan is apparently a high-altitude grassland

Methods
Life forms: odonates

Sampling methods: no design

Sample size: 54 individuals

Years: 1986

Days: 1

Sampling comments: collections were made on 12 October 1986
no further details are given

Metadata
Sample number: 3186

Contributor: John Alroy

Enterer: John Alroy

Created: 2019-01-04 15:26:11

Modified: 2019-01-04 04:26:11

Abundance distribution
14 species
5 singletons
total count 54
geometric series index: 28.9
Fisher's α: 6.132
geometric series k: 0.8316
Hurlbert's PIE: 0.8819
Shannon's H: 2.3391
Good's u: 0.9088
Each square represents a species. Square sizes are proportional to counts.
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