Rio Doce
Basic information
Sample name: Rio Doce
Sample aka: Linhares
Reference: S. G. Rolim and A. G. Chiarello. 2004. Slow death of Atlantic forest trees in cocoa agroforestry in southeastern Brazil. Biodiversity and Conservation 13:2679-2694 [ER 695]
Geography
Country: Brazil
State: Espírito Santo
Coordinate: 19° 23' S, 40° 4' W
Coordinate basis: based on nearby landmark
Geography comments: "the northern margin of the Rio Doce in Linhares... along approximately 30 km" (coordinate based on Linhares)
elevation 20 to 30 m
elevation 20 to 30 m
Environment
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: plantation
Substrate: ground surface
WMT: 27.2
CMT: 22.1
MAP: 1202.0
Habitat comments: cocoa plantations
"hot and humid, tropical with rainy summers and drier winters (Aw in Köppen’s classification)"
CMT and WMT based on climate station 83648 (Vitoria)
"hot and humid, tropical with rainy summers and drier winters (Aw in Köppen’s classification)"
CMT and WMT based on climate station 83648 (Vitoria)
Methods
Life forms: trees
Sites: 20
Site area: 4.8
Sampling methods: quadrat
Sample size: 490 individuals
Years: 2000
Size min: 5
Basal area: 24.2
Sampling comments: four 600 m2 plots on each of 20 farms
Metadata
Sample number: 1006
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-07-06 20:36:35
Modified: 2016-06-03 10:48:08
Abundance distribution
93 species
32 singletons
total count 490
geometric series index: 188.2
Fisher's α: 34.003
geometric series k: 0.9599
Hurlbert's PIE: 0.9669
Shannon's H: 3.9036
Good's u: 0.9348
Each square represents a species. Square sizes are proportional to counts.
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