Common fishery right area(Kochi)
IUCN VICommon fishery right area · 2013
533 km²
Town · JPN
Kaiyō
Japan
CfaTemperate, no dry season, hot summer(100 %)
Species observed
776
Observations
2 774
Area
330,6km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
776 distinct species · 2 774 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,8°C
Annual rain
2 891mm
Warmest m°
27,4°C
Coldest m°
2,2°C
Elevation: 335 m on average (min -37 m, max 1 163 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
15,8°C
Annual rain
2 891mm
Warmest month
27,4°C
Coldest month
2,2°C
Mean alt.
335m
Min
-37m
Max
1 163m
Std. dev.
218m
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
43,0g/kg
Clay
34,5%
Sand
30,5%
Silt
35,0%
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
5,2
Org. C
65,5g/kg
Clay
33,6%
Sand
31,3%
Silt
35,1%
5–15 cm
pH H₂O
5,2
Org. C
39,9g/kg
Clay
33,4%
Sand
31,0%
Silt
35,7%
15–30 cm
pH H₂O
5,2
Org. C
23,8g/kg
Clay
36,6%
Sand
29,2%
Silt
34,2%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest88.7%
Crops1.8%
Built-up0.6%
Bare soil0.2%
Other (grassland, water…)8.8%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology3 basins · 1 lakes · 23 rivers
Hydrology metrics for this exact territory
Stream length here
127,3km
Lake surface here
0,13km²
Basins crossed
3
Max stream order
3
Max drainage
1 019km²
Discharge in basins
5,0m³/s
Mean precip.
2 214mm/an
Mean T°
15,4°C
Moisture idx
0,59
Max snow
18%
Mean runoff
1 639mm/an
Mean elev. (basins)
254m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (23, ord ≥ 4)
- 海部川ord 3len here36.79 km100%total37 km
- 野根川ord 2len here10.27 km47%total22 km
- 相川ord 1len here10.07 km100%total10 km
- 宍喰川ord 2len here9.79 km98%total10 km
- 小川谷川ord 2len here8.16 km100%total8 km
- 伊勢田川ord 2len here6.06 km100%total6 km
- 広岡川ord 2len here5.30 km100%total5 km
- 大木屋谷ord 1len here5.11 km100%total5 km
- 皆瀬谷川ord 2len here4.80 km100%total5 km
- 外谷川ord 1len here4.47 km100%total4 km
- 母川ord 3len here4.18 km96%total4 km
- 船津谷川ord 2len here3.19 km100%total3 km
11 more river segmentssorted by Strahler order + length
- 冷谷ord 1len here2.73 km100%total3 km
- 王余魚谷川ord 1len here2.68 km100%total3 km
- 後谷ord 1len here2.22 km100%total2 km
- 日比宇川ord 1len here2.14 km100%total2 km
- 玉笠川ord 1len here2.13 km100%total2 km
- 小川谷ord 1len here1.74 km100%total2 km
- 池谷川ord 1len here1.68 km100%total2 km
- 東谷川ord 1len here1.30 km100%total1 km
- 柿谷川ord 1len here0.97 km101%total1 km
- 藤谷ord 1len here0.90 km99%total1 km
- 美濃ヶ谷ord 2len here0.60 km100%total1 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
59,8%
Pesticides
44,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas6
IUCN VI · 2IUCN V · 2IUCN IV · 2🌊 Marine · 4
Muroto-Anankaigan
IUCN VQuasi National Park · 2005
278 km²
Common fishery right area(Tokushima)
IUCN VICommon fishery right area · 2013
256 km²
Chubusankei
IUCN VPrefectural Natural Park · 2006
57 km²
Todoroki
IUCN IVPrefectural Wildlife Protection Area · 2016
8 km²
Tomooku
IUCN IVPrefectural Wildlife Protection Area · 2022
6 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN