Estación Biológica Alberto Fernândez Yépez (Hojarasca 1225 m)
Basic information
Sample name: Estación Biológica Alberto Fernândez Yépez (Hojarasca 1225 m)
Sample aka: Parque Nacional Henri Pittier
Reference: J. E. Lattke and M. A. Riera-Valera. 2012. Diversidad de hormigas (Hymenoptera: Formicidae) en la hojarasca y suelo de selvas nubladas de la Cordillera de la Costa, Venezuela. Métodos en Ecología y Sistemâtica 7(1):20-34 [ER 1153]
Geography
Country: Venezuela
Coordinate: 10° 21' 19" N, 67° 40' 56" W
Coordinate basis: stated in text
Geography comments: "en la región norte central de Venezuela"
Environment
Habitat: tropical/subtropical moist broadleaf forest
Protection: national/state park
Substrate: leaf litter
WMT: 26.7
CMT: 23.3
MAP: 2057.0
Habitat comments: "bosques nublados... una breve sequía de 2-3 meses a comienzo del año"
climate data based on station 82915 (Rio Branco)
climate data based on station 82915 (Rio Branco)
Methods
Life forms: ants
Sampling methods: line transect,Winkler apparatus
Sample size: 169 individuals
Sampling comments: "un transecto lineal de 220 m con 20 cuadrículas separadas 10 mentresí, cada una midiendo 1 m2 (1 m x 1 m)... procesó por medio de extractores Mini Winkler (Fisher 1998) durante 72 horas"
Metadata
Sample number: 1679
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-07-05 11:27:54
Modified: 2015-10-04 03:23:59
Abundance distribution
51 species
16 singletons
total count 169
geometric series index: 108.6
Fisher's α: 24.810
geometric series k: 0.9532
Hurlbert's PIE: 0.9672
Shannon's H: 3.6410
Good's u: 0.9062
Each square represents a species. Square sizes are proportional to counts.
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