Takahara
IUCN IVPrefectural Wildlife Protection Area · 2017
18 km²
Town · JPN
Nishiki
Japan
CfaTemperate, no dry season, hot summer(100 %)
Species observed
95
Observations
170
Area
85,2km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
95 distinct species · 170 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,5°C
Annual rain
2 710mm
Warmest m°
28,7°C
Coldest m°
-0,6°C
Elevation: 378 m on average (min 125 m, max 907 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,5°C
Annual rain
2 710mm
Warmest month
28,7°C
Coldest month
-0,6°C
Mean alt.
378m
Min
125m
Max
907m
Std. dev.
256m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
5,2
Org. C
37,8g/kg
Clay
33,9%
Sand
32,7%
Silt
33,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: pyGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,1
Org. C
57,0g/kg
Clay
33,1%
Sand
33,8%
Silt
33,0%
5–15 cm
pH H₂O
5,2
Org. C
35,7g/kg
Clay
33,2%
Sand
33,1%
Silt
33,7%
15–30 cm
pH H₂O
5,2
Org. C
20,6g/kg
Clay
35,5%
Sand
31,2%
Silt
33,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest64.9%
Crops11.2%
Built-up2.1%
Bare soil1.4%
Other (grassland, water…)20.4%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology2 basins · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
38,5km
Basins crossed
2
Max stream order
4
Max drainage
1 902km²
Discharge in basins
4,3m³/s
Mean precip.
2 770mm/an
Mean T°
13,5°C
Moisture idx
0,63
Max snow
13%
Mean runoff
1 596mm/an
Mean elev. (basins)
544m
Watersheds crossing here
Rivers / streams (9, ord ≥ 4)
- 球磨川ord 5len here10.39 km9%total113 km
- 水無川ord 1len here7.48 km68%total11 km
- 高柱川ord 3len here7.41 km92%total8 km
- 小サデ川ord 2len here4.05 km21%total19 km
- 鼡川ord 2len here2.47 km100%total2 km
- 百太郎溝ord 3len here2.47 km28%total9 km
- 野間川ord 1len here2.05 km67%total3 km
- 川内川ord 4len here1.41 km1%total134 km
- 鳩胸川ord 2len here0.80 km7%total12 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,4nW
Built-up
208,4%
Pesticides
88,3kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN