Agartala
Basic information
Sample name: Agartala
Reference: T. R. Mitra and G. C. Sen. 1975. First records of dragonflies (Odonata: Anisoptera) from Tripura (India). Entomologist's Record 87:119-120 [ER 2985]
Geography
Country: India
State: Tripura
Coordinate: 23° 50' N, 91° 15' E
Latlng basis: stated in text
Geography comments: "in Agartala"
latitude incorrectly stated in the text as 23ยบ 15'
latitude incorrectly stated in the text as 23ยบ 15'
Environment
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: inhabited area
Protection: unknown
Substrate: ground surface
Habitat comments: no details given, but presumably urban based on location
Methods
Life forms: odonates
Sampling methods: no design
Sample size: 41 individuals
Years: 1970
Net or trap nights: 0
Basal area status: not applicable
Sampling comments: collection was made "during a short private visit in November 1970" (no other details given)
Metadata
Sample no: 3197
Contributor no: John Alroy
Enterer: John Alroy
Created: 2019-02-02 19:04:42
Modified: 2020-01-14 05:12:02
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
7 species
1 singleton
total count 41
geometric series index: 10.5
Fisher's α: 2.427
geometric series k: 0.7832
Hurlbert's PIE: 0.7701
Shannon's H: 1.6696
Good's u: 0.9756
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