Daisen Forest Reserve (opening)
Basic information
Sample name: Daisen Forest Reserve (opening)
Reference: A. Yamashita, J. Sano, and S.-I. Yamamoto. 2002. Impact of a strong typhoon on the structure and dynamics of an old-growth beech (Fagus crenata) forest, southwestern Japan. Folia Geobotanica 37:5-16 [ER 2808]
Geography
Country: Japan
Coordinate: 35° 22' N, 133° 33' E
Coordinate basis: stated in text
Geography comments: "around the Oyasumi-Pass, Mt. Daisen... in the Daisen Forest Reserve, Tottori Prefecture"
coordinate erroneously stated as 35º 21' 77" N, 133º 33' 23" E
coordinate erroneously stated as 35º 21' 77" N, 133º 33' 23" E
Environment
Habitat: temperate broadleaf/mixed forest
Protection: forest reserve
Substrate: ground surface
Disturbance: recent storm
MAP: 3450.0
Habitat comments: "an old-growth beech stand"
openings were created by a typhoon in 1991
MAP 3400 to 3500 mm
openings were created by a typhoon in 1991
MAP 3400 to 3500 mm
Methods
Life forms: trees
Site area: 0.64
Sample size: 340 individuals
Years: 1998
Size min: 5
Sampling comments: the 64 10 x 10 m quadrats are scattered throughout a 200 x 50 m plot
Metadata
Sample number: 3047
Contributor: John Alroy
Enterer: John Alroy
Created: 2018-07-12 16:01:01
Modified: 2018-07-12 06:04:55
Abundance distribution
23 species
5 singletons
total count 340
geometric series index: 35.2
Fisher's α: 5.573
geometric series k: 0.8171
Hurlbert's PIE: 0.8622
Shannon's H: 2.3872
Good's u: 0.9853
Each square represents a species. Square sizes are proportional to counts.
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Register
| Chengiopanax sciadophylloides | 13 | |
| "Acanthopanax sciadophylloides" | ||
| Acer japonicum | 36 | |
| "Acer japonica" | ||
| Acer micranthum | 74 | |
| Acer mono | 4 | |
| Acer nipponicum | 10 | |
| Aralia elata | 1 | |
| Clethra barbinervis | 15 | |
| Cornus controversa | 3 | |
| Euonymus oxyphyllus | 1 | |
| Gamblea innovans | 1 | |
| "Evodiopanax innovans" | ||
| Fagus crenata | 21 | |
| Hamamelis japonica | 2 | |
| Ilex geniculata | 3 | |
| Kalopanax pictus | 1 | |
| Lindera umbellata | 6 | |
| Magnolia obovata | 2 | |
| Magnolia salicifolia | 16 | |
| Prunus grayana | 17 | |
| Toxicodendron trichocarpum | 1 | |
| "Rhus trichocarpa" | ||
| Sorbus alnifolia | 4 | |
| Sorbus commixta | 9 | |
| Stewartia pseudocamellia | 15 | |
| Viburnum furcatum | 85 | |