Jari
Basic information
Sample name: Jari
Reference: J. Barlow, I. S. Araujo, W. L. Overal, T. A. Gardner, F. da Silva Mendes, I. R. Lake, and C. A. Peres. 2008. Diversity and composition of fruit-feeding butterflies in tropical Eucalyptus plantations. Biodiversity and Conservation 17(5):1089-1104 [ER 886]
Geography
Country: Brazil
State: Pará and Amapá
Coordinate: 0° 29' 30" S, 52° 50' 0" W
Latlng basis: stated in text as range
Geography comments: "on the border between the States of Pará and Amapá" somewhere up river from Macapá
coordinate is the midpoint of ranges given in the text
coordinate is the midpoint of ranges given in the text
Environment
Habitat: tropical/subtropical moist broadleaf forest
Altered habitat: plantation
Substrate: ground surface
MAT: 27.0
MAP: 2278.0
Habitat comments: "cellulose pulp" Eucalyptus plantations "embedded in a largely undisturbed primary forest matrix" with stands "clear-felled every 5–7 years"
climate data are for the Matapí River and are from dos Zimmerman et al. (2013, Malaria Journal)
climate data are for the Matapí River and are from dos Zimmerman et al. (2013, Malaria Journal)
Methods
Life forms: butterflies
Sites: 30
Sampling methods: line transect, baited
Sample size: 2220 individuals
Years: 2005
Nets or traps: 120
Net or trap nights: 0
Basal area status: not applicable
Sampling comments: captures were made "using cylindrical VanSomeren-Rydon traps... baited with a standard mixture of mashed and fermented banana... Four traps were placed in the understorey of each site, spaced 100 m apart along a 300 m long transect"; number of trapping days is unclear
Metadata
Sample no: 1326
Contributor no: John Alroy
Enterer: John Alroy
Created: 2015-02-21 13:25:36
Modified: 2016-12-13 09:12:00
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
56 species
19 singletons
total count 2220
geometric series index: 103.5
Fisher's α: 10.439
geometric series k: 0.8959
Hurlbert's PIE: 0.9
Shannon's H: 2.6662
Good's u: 0.9914
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