Ken-Marubi Lava Flow
Basic information
Sample name: Ken-Marubi Lava Flow
Reference: T. Ohtsuka, M. Negishi, K. Sugita, Y. Iimura, and M. Hirota. 2013. Carbon cycling and sequestration in a Japanese red pine (Pinus densiflora) forest on lava flow of Mt. Fuji. Ecological Research 28:855-867 [ER 2815]
Geography
Country: Japan
Coordinate: 35° 27' N, 139° 46' E
Latlng basis: stated in text
Geography comments: "in the lower north slopes of Mt. Fuji" near the Yamanashi Institute of Environmental Sciences
Environment
Habitat: temperate broadleaf/mixed forest
Protection: unprotected
Substrate: ground surface
MAT: 9.7
MAP: 2025.0
Habitat comments: "seasonal cool-temperate... Pine tree age on the lava flow was mature, i.e., around 90-100 years"
Methods
Life forms: trees
Sites: 1
Site length: 80.0
Site width: 80.0
Sampling methods: quadrat
Sample size: 1636 individuals
Years: 1999
Net or trap nights: 0
Size min: 5.0
Basal area status: per ha is
Basal area: 50.31
Metadata
Sample no: 3057
Contributor no: John Alroy
Enterer: John Alroy
Created: 2018-07-18 14:55:44
Modified: 2018-07-18 04:55:44
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
31 species
6 singletons
total count 1636
geometric series index: 43.8
Fisher's α: 5.427
geometric series k: 0.8085
Hurlbert's PIE: 0.7869
Shannon's H: 2.1049
Good's u: 0.9963
Register
| Pinus densiflora | 589 | |
| Tsuga sieboldii | 2 | |
| Quercus serrata | 78 | |
| Quercus mongolica | 54 | |
| Prunus maximowiczii | 32 | |
| Carpinus japonica | 50 | |
| Tilia japonica | 16 | |
| Larix kaempferi | 2 | |
| Quercus acutissima | 5 | |
| Betula platyphylla japonica | 3 | |
| Alnus hirsuta | 1 | |
| Acer sieboldianum | 1 | |
| Cornus controversa | 3 | |
| Chengiopanax sciadophylloides | 1 | |
| "Acanthopanax sciadophylloides" | ||
| Populus sieboldii | 1 | |
| Acer mono marmoratum | 1 | |
| Ilex pedunculosa | 439 | |
| Juniperus rigida | 13 | |
| Clethra barbinervis | 77 | |
| Lyonia ovalifolia | 77 | |
| Acer crataegifolium | 34 | |
| Euonymus macropterus | 46 | |
| Fraxinus sieboldiana | 36 | |
| Sorbus alnifolia | 18 | |
| Ilex macropoda | 13 | |
| Toxicodendron trichocarpum | 7 | |
| "Rhus trichocarpa" | ||
| Lindera obtusiloba | 6 | |
| Prunus incisa | 4 | |
| Malus toringo | 1 | |
| Pieris japonica | 8 | |
| Hydrangea paniculata | 18 | |