HydroBASINS lev08 watershed · #4080042310
Bassin de 神戸川
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 9 administrative regions : Gōtsu, Iinan, Izumo, Matsue, Misato +4
Sub-basin area
1 196,2km²
Upstream area
1 196,2km²
Discharge
4,12m³/s
Mean elev.
235m
Administrative coverage
9 dept-equivalent regions (GADM L2)
- 415.1 km²34.7% of basin
- 365.7 km²30.6% of basin
- 198.2 km²16.6% of basin
- 94.7 km²7.9% of basin
- 42.1 km²3.5% of basin
- 17.4 km²1.5% of basin
- 3.9 km²0.3% of basin
- 0.4 km²0.0% of basin
1 moreFull L2 list
- Miyoshi0.1 km² · 0.0%
30 intersecting protected areas
Daisen oki
IUCN VNational Park
66.62 km² overlap
Common fishery right area
56.90 km² overlap
Shinji ko kitayama
IUCN VPrefectural Natural Park
15.26 km² overlap
Iwami
IUCN VICoastline Marine Resource Development Area, designated sea area
12.73 km² overlap
Sanbesan
IUCN IVPrefectural Wildlife Protection Area
12.57 km² overlap
Wae
IUCN IVPrefectural Wildlife Protection Area
7.46 km² overlap
Wanibuchi
IUCN IVPrefectural Wildlife Protection Area
5.54 km² overlap
Oyorogi
IUCN IVPrefectural Wildlife Protection Area
4.72 km² overlap
Mihonoseki
IUCN IVPrefectural Wildlife Protection Area
4.55 km² overlap
21 more protected areassorted by overlap area
Murokamiyama
IUCN IVPrefectural Wildlife Protection Area
4.42 km² overlap
Zinzaiko
IUCN IVPrefectural Wildlife Protection Area
4.04 km² overlap
Oike
IUCN IVPrefectural Wildlife Protection Area
3.95 km² overlap
Tachikue Kyo
IUCN VPrefectural Natural Park
3.78 km² overlap
Kijima dam
IUCN IVPrefectural Wildlife Protection Area
3.54 km² overlap
Taisha
IUCN IVPrefectural Wildlife Protection Area
3.52 km² overlap
Kandokawa
IUCN IVPrefectural Wildlife Protection Area
3.15 km² overlap
Kataku
IUCN IVPrefectural Wildlife Protection Area
2.94 km² overlap
Takobana
IUCN IVPrefectural Wildlife Protection Area
2.76 km² overlap
Jizozaki
IUCN IVPrefectural Wildlife Protection Area
2.25 km² overlap
Shizumi
IUCN IVPrefectural Wildlife Protection Area
1.66 km² overlap
Ichinotani
IUCN IVPrefectural Wildlife Protection Area
1.34 km² overlap
Minatobara
IUCN IVPrefectural Wildlife Protection Area
1.29 km² overlap
Omangiyama
IUCN IVPrefectural Wildlife Protection Area
0.62 km² overlap
Sambesam Buna・Mizunara
IUCN IVRare Population Protected Forest
0.61 km² overlap
Hiebara dam
IUCN IVPrefectural Wildlife Protection Area
0.17 km² overlap
Yugakai
IUCN IVPrefectural Wildlife Protection Area
0.15 km² overlap
Prefectural Nature Conservation Area
0.12 km² overlap
Meta
IUCN IVPrefectural Wildlife Protection Area
0.06 km² overlap
Kannose Kyo
IUCN VPrefectural Natural Park
0.01 km² overlap
Mengame yama (shimane)
IUCN VPrefectural Nature Conservation Area
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 336 distinct species · 11 848 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin de 神戸川 : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 3 types (connectance 8.2%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
13,2°C
Annual rain
1 854mm
Moisture idx (CMI)
0,49
Runoff
1 053mm/an
PET
951mm
AET
946mm
Mean slope
10,3°
Water table
335cm
Forest
77%
Crops
6%
Urban
9%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)