Kogelberg Biosphere Reserve
Basic information
Sample name: Kogelberg Biosphere Reserve
Reference: P. B. C. Grant and M. J. Samways. 2007. Montane refugia for endemic and Red Listed dragonflies in the Cape Floristic Region biodiversity hotspot. Biodiversity and Conservation 16:787-805 [ER 1086]
Geography
Country: South Africa
State: Western Cape
Coordinate: 34° 14' S, 19° 0' E
Coordinate basis: stated in text as range
Geography comments: "30 km east from Cape Point"
coordinate is the midpoint of ranges stated in the text
coordinate is the midpoint of ranges stated in the text
Environment
Habitat: Mediterranean woodland
Protection: biosphere reserve
Substrate: ground surface
Habitat comments: "a Mediterranean-type climate" with much of the vegetation being fynbos
Methods
Life forms: odonates
Sites: 255
Sampling methods: quadrat,visual
Sample size: 5380 captures or sightings
Years: 2003, 2004
Sampling comments: sites were "3 x 3 m quadrats" and counts were of "numbers of male individuals and species, perched or flying"
Metadata
Sample number: 1599
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-05-25 20:43:03
Modified: 2015-05-25 10:43:03
Abundance distribution
38 species
5 singletons
total count 5380
extrapolated richness: 45.8
Fisher's α: 5.521
geometric series k: 0.8307
Hurlbert's PIE: 0.9111
Shannon's H: 2.8185
Good's u: 0.9991
Each square represents a species. Square sizes are proportional to counts.
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