Mt. Makiling Forest Reserve (secondary forest)
Basic information
Sample name: Mt. Makiling Forest Reserve (secondary forest)
Reference: Y. K. Lee, D. K. Lee, S.-Y. Woo, E. R. G. Abraham, W. M. Carandang, U. S. Yeo, and C. Park. 2006. Differences of tree species composition and microclimate between a mahogany (swietenia macrophylla king) plantation and a secondary forest in Mt. Makiling, Philippines. Forest Science and Technology 2(1):1-12 [ER 2814]
Geography
Country: Philippines
Coordinate: 14° 8' N, 121° 14' E
Coordinate basis: stated in text
Geography comments: the reserve is "in South Central Luzon" (province unclear) and "covers and area of 4,245 ha"
plots ranged in elevation from 400 to 410 m
plots ranged in elevation from 400 to 410 m
Environment
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: secondary forest
Protection: forest reserve
Substrate: ground surface
WMT: 27.5
CMT: 25.5
MAP: 2397.0
Habitat comments: "The climate is tropical monsoon, with two pronounced seasons... dry from January to April... this area was degraded last 1940s. After planting Mahogany (Swietenia macrophylla King) in this site in the early 1940s, it was protected from further degradation by human activities. Also the secondary forest area near the Mahogany plantation was regenerated naturally"
Methods
Life forms: trees
Sites: 3
Site area: 0.12
Sampling methods: quadrat
Sample size: 91 individuals
Size min: 5
Basal area: 374.5
Sampling comments: "A total of six sample plots (20m x 20m) were established between the two treatments"
Metadata
Sample number: 3056
Contributor: John Alroy
Enterer: John Alroy
Created: 2018-07-15 20:14:54
Modified: 2018-07-15 10:17:07
Abundance distribution
43 species
24 singletons
total count 91
extrapolated richness: 150.2
Fisher's α: 31.858
geometric series k: 0.9467
Hurlbert's PIE: 0.9584
Shannon's H: 3.4805
Good's u: 0.7380
Each square represents a species. Square sizes are proportional to counts.
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