Black Lake
Basic information
Sample name: Black Lake

Reference: S. G. Cannings. 1985. Odonata collected in coastal British Columbia, Canada, in July-August, 1984. Notulae odonatologicae 2(5):73-75 [ER 2974]
Country: Canada
State: British Columbia

Coordinate: 50° 10' N, 124° 46' W
Basis of coordinate: stated in text
Geography comments: "West Redonda Island, Desolation Sound"
Habitat: temperate coniferous forest
Protection: unknown
Substrate: ground surface
Habitat comments: "another large lake, again with conifer-bordered edges and rock ledges... All odonates were collected in an adjacent lush meadow"
Life forms: odonates
Sampling methods: no design
Sample size: 30
Years: 1984
Sampling comments: no details given
Sample: 3182
Contributor: John Alroy
Enterer: John Alroy
Created: 2019-01-04 13:35:37
Modified: 2019-01-04 13:35:37
Abundance distribution
8 species
3 singletons
total count 30
extrapolated richness: 14.5
Fisher's α: 3.570
geometric series k: 0.7197
Hurlbert's PIE: 0.7747
Shannon's H: 1.7289
Good's u: 0.9044
Each square represents a species. Square sizes are proportional to counts.