John Kennedy Forest
Basic information
Sample name: John Kennedy Forest
Reference: J. P. de Souza, G. M. Araujo, I. Schiavini, and P. C. Duarte. 2006. Comparison between canopy trees and arboreal lower strata of urban semideciduous seasonal forest in Araguari. Brazilian Archives of Biology and Technology 49(5):775-783 [ER 110]
Geography
Country: Brazil
State: Minas Gerais
Coordinate: 19° 38' S, 48° 11' W
Latlng basis: stated in text
Geography comments: altitude is for Araguari and is from de Oliveira (2003, Caminhos de Geografia)
Environment
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: fragment
Substrate: ground surface
MAT: 22.0
MAP: 1500.0
Habitat comments: "urban semideciduous seasonal forest in the city of Araguari" that has an area of 11.2 ha and is 73.21% primary
Methods
Life forms: trees
Sites: 40
Site area: 0.8
Sampling methods: quadrat
Sample size: 1178 individuals
Net or trap nights: 0
Size min: 15.0
Basal area status: not stated
Sampling comments: "40 plots of 10m x 20m systematically located in the forest (0.8 ha) were used. In each plot, all trees with a circumference of at least 15cm at breast height (1.30m) were sampled. For the lower strata sub-plots of 10m x 10m, within the 10m x 20m plots were used." (p. 776)
Metadata
Sample no: 263
Contributor no: John Alroy
Enterer: Albert Garcia Selles
Created: 2013-04-08 09:56:40
Modified: 2017-11-10 03:30:58
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
90 species
16 singletons
total count 1178
geometric series index: 134.5
Fisher's α: 22.673
geometric series k: 0.9438
Hurlbert's PIE: 0.9537
Shannon's H: 3.6793
Good's u: 0.9864
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