Basic information
Sample name: Manengouba

Reference: E. Noumi. 2013. Floristic inventory of woody species in the Manengouba Mountain Forest, Cameroon. Journal of Biology and Life Science 4(2):282-309 [ER 2479]
Country: Cameroon

Coordinate: 5° 0' N, 9° 50' E
Basis of coordinate: stated in text as range
Geography comments: "on the Manengouba mount, towards the side of Mbouroukou, at 2000-2200 m of altitude"
Climate and habitat
Habitat: tropical/subtropical moist broadleaf forest
Substrate: ground surface
Disturbance: grazing, selective logging, invasive plants
MAT: 22.5
MAP: 2742.0
Habitat comments: "Vegetation is disrupted" by logging of Prunus africana, grazing, and "species introduced (Persea americana for example)... The annual average of precipitations is 2742 mm in Nkongsamba" at 900 m and "The yearly mean temperature is 22.5C"
Life forms: trees
Sites: 10
Site area: 1.000
Sampling methods: quadrat
Sample size: 763
Years: 2008 - 2010
Minimum size: 10.0cm dbh
Basal area: total is 61.6900
Sampling comments: "10 rectangles plots of 0.1 ha dimension, selected on the basis of random sampling of 0.1 ha area" with each plot being "of 25 m of width and 40 m of length"
Sample: 2761
Contributor: John Alroy
Enterer: John Alroy
Created: 2017-10-28 13:25:06
Modified: 2017-10-28 13:25:06
Abundance distribution
40 species
13 singletons
total count 763
extrapolated richness: 60.3
Fisher's α: 8.981
geometric series k: 0.8837
Hurlbert's PIE: 0.9081
Shannon's H: 2.7588
Good's u: 0.9830
Each square represents a species. Square sizes are proportional to counts.