Mogalakwena River
Basic information
Sample name: Mogalakwena River

Reference: P. Van Huyssteen and M. J. Samways. 2009. Overwintering dragonflies in an African savanna (Anisoptera: Gomphidae, Libellulidae). Odonatologica 38(2):167-172 [ER 2963]
Country: South Africa
State: Limpopo

Coordinate: 22° 43' S, 28° 46' E
Basis of coordinate: stated in text
Geography comments: "A 3.54 km stretch of the Mogalakwena river in the northern Soutpansberg region"
Climate and habitat
Habitat: tropical/subtropical savanna
Protection: unknown
Substrate: ground surface
Habitat comments: "both large bodies of water and smaller pools, scattered with rocks and sand banks, in natural savanna"
Life forms: odonates
Sites: 6
Sampling methods: no design, other nets, visual
Sample size: 142
Years: 2008
Days: 19
Sampling comments: "Six study sites of 50 x 25 m... Sampling was between 19 June and 7 July 2008... Dragonfly species were observed... Voucher specimens were retained" and presumably captured with nets
Sample: 3166
Contributor: John Alroy
Enterer: John Alroy
Created: 2019-01-02 19:24:06
Modified: 2019-01-02 19:24:06
Abundance distribution
8 species
0 singletons
total count 142
standardised richness: 8.0
Fisher's α: 1.834
geometric series k: 0.6644
Hurlbert's PIE: 0.8311
Shannon's H: 1.8609
Good's u: 1.0000