The Ecological Register: Chulabhorn Dam (open area)

Chulabhorn Dam (open area)
Basic information
Sample name: Chulabhorn Dam (open area)

Reference: K. Chaianunporn and T. Chaianunporn. 2019. Effects of habitat types on butterfly communities (Lepidoptera, Papilionoidea) in Chulabhorn Dam, Chaiyaphum Province, Thailand. Tropical Natural History 19(2):70-87 [ER 3288]
Geography
Country: Thailand

State: Chaiyaphum



Coordinate: 16.536266° N, 101.65004° E
Coordinate basis: stated in text

Geography comments: "in Khon San District, Chaiyaphum Province"

Environment
Habitat: tropical/subtropical savanna

Protection: unprotected

Substrate: ground surface

Habitat comments: "an open habitat or grassland with no or only a few trees"

Methods
Life forms: butterflies

Sampling methods: line transect, sweep nets

Sample size: 237 captures or sightings

Years: 2017

Seasons: dry, wet or monsoon

Sampling comments: "The butterflies in each habitat type were sampled by netting technique. Four 5x100-m2 transects were established within each habitat type on forest trails or dirt roads. The distance between each transect was at least 50 m. Butterflies that presented in the transect were collected by netting with a 30 cm diameter sweep net" and sampling was "on calm weather days from January to December 2017. Each transect was visited four times, twice in the dry season (January to March and October to December) and twice in the wet season (April to September)"

Metadata
Sample number: 3651

Contributor: John Alroy

Enterer: John Alroy

Created: 2020年06月04日 16:12:11

Modified: 2020年06月04日 06:12:11

Abundance distribution
64 species
26 singletons
total count 237
geometric series index: 155.6
Fisher's α: 28.797
geometric series k: 0.9424
Hurlbert's PIE: 0.9432
Shannon's H: 3.5389
Good's u: 0.8908
Each square represents a species. Square sizes are proportional to counts.
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