Réserve Naturelle Intégrale d'Andohahela (plot 1)
Basic information
Sample name: Réserve Naturelle Intégrale d'Andohahela (plot 1)
Reference: P. J. Rakotomalaza and N. Messmer. 1999. Structure and floristic composition of the vegetation in the Réserve Naturelle Intégrale d'Andohahela, Madagascar. Fieldiana: Zoology 94:51-96 [ER 2102]
Geography
Country: Madagascar
Coordinate: 25° 38' 36" S, 47° 46' 54" E
Latlng basis: stated in text
Geography comments: "near the Andranohahela River, 8.0 km NW of the village of Eminiminy"
Environment
Habitat: tropical/subtropical moist broadleaf forest
Substrate: ground surface
MAT: 26.0
MAP: 1750.0
Habitat comments: parcel 1 is "a large zone of humid forest... that contains lowland forest to high mountain forest"
climate data are based on Andriaharimalala et al. (2012)
MAT is the mean of dry and wet season values and is for "gallery forest" in Andohahela National Park; MAP is 1500 to 2000 mm and is for parcel 1
climate data are based on Andriaharimalala et al. (2012)
MAT is the mean of dry and wet season values and is for "gallery forest" in Andohahela National Park; MAP is 1500 to 2000 mm and is for parcel 1
Methods
Life forms: trees
Sites: 1
Site length: 500.0
Site width: 20.0
Sampling methods: quadrat
Sample size: 590 individuals
Years: 1995
Net or trap nights: 0
Size min: 10.0
Basal area status: total is
Basal area: 34.1
Metadata
Sample no: 2052
Contributor no: John Alroy
Enterer: John Alroy
Created: 2016-06-12 14:04:14
Modified: 2016-06-12 04:04:14
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
118 species
45 singletons
total count 590
geometric series index: 268.8
Fisher's α: 44.354
geometric series k: 0.9694
Hurlbert's PIE: 0.9715
Shannon's H: 4.0498
Good's u: 0.9239
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