Lago Presidente Rios (quadrat 4)
Basic information
Sample name: Lago Presidente Rios (quadrat 4)
Sample aka: Laguna San Rafael National Park
Reference: J. L. Innes. 1992. Structure of evergreen temperate rain forest on the Taitao Peninsula, southern Chile. Journal of Biogeography 19(5):555-562 [ER 2511]
Geography
Country: Chile
Coordinate: 46° 27' S, 74° 10' W
Coordinate basis: stated in text
Geography comments: "on the Taitao Peninsula... on a southern arm of Lago Presidente Rios" with plots having elevations between 10 and 50 m
Environment
Habitat: temperate broadleaf/mixed forest
Protection: national/state park
Substrate: ground surface
MAT: 8.6
MAP: 1950.0
Habitat comments: "exploitation of the forests has stopped" and plots were in "mature forest"
climate data are for Cabo Raper at 46.80ºS, 75.64ºW and are from Lusk et al. (2016, New Zealand Journal of Botany)
climate data are for Cabo Raper at 46.80ºS, 75.64ºW and are from Lusk et al. (2016, New Zealand Journal of Botany)
Methods
Life forms: trees
Sites: 1
Site length: 20
Site width: 20
Sampling methods: quadrat
Sample size: 21 individuals
Size min: 10
Basal area: 2.51
Sampling comments: "The forest area in which the quadrats were laid out... covered about 20 ha"
Metadata
Sample number: 2807
Contributor: John Alroy
Enterer: John Alroy
Created: 2017-11-22 14:22:37
Modified: 2017-11-22 03:22:37
Abundance distribution
6 species
0 singletons
total count 21
extrapolated richness: 9.4
Fisher's α: 2.806
geometric series k: 0.7784
Hurlbert's PIE: 0.7738
Shannon's H: 1.6577
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
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| Drimys winteri | 2 | |
| Weinmannia trichosperma | 2 | |
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