Nova Nazaré (degraded)
Basic information
Sample name: Nova Nazaré (degraded)
Reference: F. G. Carvalho, N. Silva Pinto, J. M. B. de Oliveira Jr, and L. Juen. 2013. Effects of marginal vegetation removal on Odonata communities. Acta Limnologica Brasiliensia 25(1):10-18 [ER 1093]
Geography
Country: Brazil
State: Mato Grosso
Coordinate: 14° 14' 30" S, 51° 47' 0" W
Coordinate basis: stated in text as range
Geography comments: four streams in the Borecaia river subbasin
coordinate is the midpoint of ranges given in the text
coordinate is the midpoint of ranges given in the text
Environment
Habitat: tropical/subtropical savanna
Substrate: water edge
MAT: 24.7
WMT: 30.4
CMT: 16.7
Habitat comments: a "Cerrado biome, with two well defined seasons: a rainy season from October to March, with approximately 92% of total rainfall, and a dry period, which extends from April to September"
Methods
Life forms: odonates
Sites: 4
Sampling methods: no design,visual
Sample size: 269 captures or sightings
Years: 2010
Seasons: dry
Sampling comments: "Each point was sampled three times on different days. Sampling was based on the scanning method with fixed areas" and at least some specimens were collected, although nothing is said about capture methods
Metadata
Sample number: 1606
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-05-27 20:28:29
Modified: 2015-05-27 10:28:29
Abundance distribution
31 species
14 singletons
total count 269
geometric series index: 75.2
Fisher's α: 9.051
geometric series k: 0.8477
Hurlbert's PIE: 0.6938
Shannon's H: 1.9746
Good's u: 0.9481
Each square represents a species. Square sizes are proportional to counts.
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