San Andrés Tlalnelhuayocan (cold season)
Basic information
Sample name: San Andrés Tlalnelhuayocan (cold season)
Reference: C. A. Abella-Medrano, S. Ibáñez-Bernal, I. MacGregor-Fors, and D. Santiago-Alarcon. 2015. Spatiotemporal variation of mosquito diversity (Diptera: Culicidae) at places with different land-use types within a neotropical montane cloud forest matrix. Parasites & Vectors 8(487):1-11 [ER 2299]
Geography
Country: Mexico
State: Veracruz
Coordinate: 19° 32' 37" N, -96° 59' 7" W
Latlng basis: stated in text
Geography comments: "in the municipality of San Andrés Tlalnelhuayocan"
elevation 1460 to 1525 m
elevation 1460 to 1525 m
Environment
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: pasture
Substrate: ground surface
MAT: 18.0
WMT: 20.4
CMT: 14.9
MAP: 1492.0
Habitat comments: "the original vegetation was montane cloud forest" and the site "is open for grazing with scattered trees, shrubs, and herbs, surrounded by patches of cloud forest and second growth vegetation"
Methods
Life forms: mosquitoes
Sites: 1
Site length: 100.0
Site width: 50.0
Sampling methods: quadrat, UV light traps
Sample size: 17 individuals
Days: 2
Seasons: cool
Nets or traps: 8
Net or trap nights: 16
Basal area status: not applicable
Sampling comments: "Sampling was conducted within a half-hectare square grid (100 × 50 m)... using eight CDC miniature black-light (UV) traps... Traps were placed in two transects of 100 meters, separated 50 meters from each other (four traps per transect), with a distance of 30 meters between traps on the same transect to avoid competition between them; traps were placed at 60 cm from the ground... each site was sampled for two days each season"
Metadata
Sample no: 2419
Contributor no: John Alroy
Enterer: John Alroy
Created: 2016-12-28 10:20:42
Modified: 2016-12-27 23:20:42
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
6 species
2 singletons
total count 17
geometric series index: 13.1
Fisher's α: 3.305
geometric series k: 0.6988
Hurlbert's PIE: 0.7537
Shannon's H: 1.5992
Good's u: 0.8893
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