Cultus Lake
Basic information
Sample name: Cultus Lake
Reference: E. M. Walker and W. E. Ricker. 1938. Notes on Odonata from the vicinity of Cultus Lake, B.C.. Canadian Entomologist 70(7):144-151 [ER 2997]
Geography
Country: Canada
State: British Columbia
Coordinate: 49° 4' N, 122° 0' W
Coordinate basis: stated in text
Geography comments: "in the immediate vicinity of Cultus Lake"
elevation 160 ft
elevation 160 ft
Environment
Habitat: temperate coniferous forest
Protection: unprotected
Substrate: ground surface
Habitat comments: "originally a temperate rain forest, dominated by the large Douglas fir... Western Red Cedar... and Western Hemlock"
Methods
Life forms: odonates
Sampling methods: no design
Sample size: 98 individuals
Metadata
Sample number: 3224
Contributor: John Alroy
Enterer: John Alroy
Created: 2019-02-08 16:06:39
Modified: 2019-02-08 05:06:39
Abundance distribution
13 species
6 singletons
total count 98
geometric series index: 34.8
Fisher's α: 4.020
geometric series k: 0.7309
Hurlbert's PIE: 0.6958
Shannon's H: 1.5677
Good's u: 0.9396
Each square represents a species. Square sizes are proportional to counts.
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Register
| Argia emma | 2 | |
| Enallagma cyathigerum | 30 | |
| Aeshna interrupta nevadensis | 1 | |
| Aeshna palmata | 1 | |
| Aeshna umbrosa | 2 | |
| Rhionaeschna californica | 2 | |
| "Aeshna californica" | ||
| Ophiogomphus occidentis | 11 | |
| Epitheca spinigera | 1 | |
| "Tetragoneuria spinigera" | ||
| Macromia magnifica | 43 | |
| "Macromia rickeri" | ||
| Sympetrum corruptum | 1 | |
| Sympetrum pallipes | 2 | |
| Sympetrum internum | 1 | |
| "Sympetrum decisum" | ||
| Sympetrum semicinctum | 1 | |