Iiboshi
IUCN IVPrefectural Wildlife Protection Area · 2016
6 km²
Village · JPN
Morotsuka
Japan
CfaTemperate, no dry season, hot summer(98 %)
Species observed
112
Observations
174
Area
189,8km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
112 distinct species · 174 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,7°C
Annual rain
3 248mm
Warmest m°
27,0°C
Coldest m°
-2,6°C
Elevation: 655 m on average (min 150 m, max 1 135 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
13,7°C
Annual rain
3 248mm
Warmest month
27,0°C
Coldest month
-2,6°C
Mean alt.
655m
Min
150m
Max
1 135m
Std. dev.
196m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(98 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,0
Org. C
54,7g/kg
Clay
32,7%
Sand
32,9%
Silt
34,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,0
Org. C
84,0g/kg
Clay
32,4%
Sand
33,6%
Silt
34,0%
5–15 cm
pH H₂O
5,0
Org. C
54,1g/kg
Clay
32,9%
Sand
32,3%
Silt
34,7%
15–30 cm
pH H₂O
5,0
Org. C
25,8g/kg
Clay
32,7%
Sand
32,8%
Silt
34,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest92.5%
Crops0.8%
Built-up0.1%
Bare soil0.0%
Other (grassland, water…)6.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
74,3km
Lake surface here
0,42km²
Basins crossed
3
Max stream order
4
Max drainage
1 093km²
Discharge in basins
10,4m³/s
Mean precip.
2 970mm/an
Mean T°
12,9°C
Moisture idx
0,67
Max snow
12%
Mean runoff
1 717mm/an
Mean elev. (basins)
657m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (10, ord ≥ 4)
- 柳原川ord 2len here17.62 km100%total18 km
- 七ツ山川ord 3len here14.88 km100%total15 km
- 耳川ord 4len here11.57 km11%total106 km
- 川内川ord 2len here10.13 km100%total10 km
- 小原井川ord 2len here6.44 km100%total6 km
- 野川谷川ord 2len here4.48 km100%total4 km
- 下長谷川ord 1len here2.58 km100%total3 km
- 与狩内川ord 1len here2.28 km100%total2 km
- 板井川ord 1len here2.15 km100%total2 km
- 七ツ山谷川ord 3len here2.14 km100%total2 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
11,4%
Pesticides
11,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas3
IUCN IV · 3
Nakazaki
IUCN IVPrefectural Wildlife Protection Area · 2022
4 km²
Nanatsuyama shogakko
IUCN IVPrefectural Wildlife Protection Area · 2009
0 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN