Hunter's Lodge (reservoir, zone 2, 14 April 1991)
Basic information
Sample name: Hunter's Lodge (reservoir, zone 2, 14 April 1991)
Reference: P. L. Miller and A. K. Miller. 1991. The dragonflies of Hunter's Lodge, Kenya, 1981-1991. Notulae odonatologicae 3(8):123-129 [ER 2964]
Geography
Country: Kenya
Coordinate: 2° 15' S, 38° 32' E
Latlng basis: stated in text
Geography comments: "160 km south-east of Nairobi, close to the main road to Mombasa and near Makindu... Observations have been made along the first 0.6 km of the larger stream in the vicinity of a small hotel, Hunter's Lodge"
elevation "just over 900 m"
elevation "just over 900 m"
Environment
Habitat: tropical/subtropical savanna
Protection: unprotected
Substrate: ground surface
Habitat comments: "in a region of Guinea savanna... The main rains occur during April and May, with lesser amounts falling in November and December"
Methods
Life forms: odonates
Sampling methods: no design, visual
Sample size: 102 individuals
Days: 1
Net or trap nights: 0
Basal area status: not applicable
Sampling comments: no details given, but apparently based on visual survesy
Metadata
Sample no: 3169
Contributor no: John Alroy
Enterer: John Alroy
Created: 2019-01-02 19:40:58
Modified: 2019-01-02 08:40:58
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
9 species
3 singletons
total count 102
geometric series index: 16.6
Fisher's α: 2.38
geometric series k: 0.6164
Hurlbert's PIE: 0.6904
Shannon's H: 1.4726
Good's u: 0.9708
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