Ivinhema (eucalyptus plantation)
Basic information
Sample name: Ivinhema (eucalyptus plantation)
Reference: S. de Almeida Soares, W. F. Antonialli-Junior, and S. E. Lima-Junior. 2010. Diversidade de formigas epigéicas (Hymenoptera, Formicidae) em dois ambientes no Centro-Oeste do Brasil. Revista Brasileira de Entomologia 54(1):76-81 [ER 498]
Geography
Country: Brazil
State: Mato Grosso do Sul
Coordinate: 22° 21' S, 54° 51' W
Latlng basis: stated in text
Environment
Habitat: tropical/subtropical moist broadleaf forest
Altered habitat: plantation
Substrate: ground surface
WMT: 24.9
CMT: 19.6
MAP: 1426.0
Habitat comments: subtropical humid with most precipitation between September and February
climate based on station 83611 (Campo Grande)
climate based on station 83611 (Campo Grande)
Methods
Life forms: ants
Sampling methods: quadrat, pitfall traps
Sample size: 1801 individuals
Years: 2004, 2005
Days: 5
Nets or traps: 400
Net or trap nights: 2000
Basal area status: not applicable
Sampling comments: 100 pitfall traps in each of two grids sampled at two times (total 400 traps) each left out for five days
Metadata
Sample no: 865
Contributor no: John Alroy
Enterer: John Alroy
Created: 2014-04-21 22:26:14
Modified: 2015-10-04 01:30:51
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
59 species
5 singletons
total count 1801
geometric series index: 72.3
Fisher's α: 11.699
geometric series k: 0.9096
Hurlbert's PIE: 0.9475
Shannon's H: 3.3896
Good's u: 0.9972
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