HydroBASINS lev08 watershed · #4080004640
Bassin de 원평천
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 4 administrative regions : Gimje, Jeongeup, Jeonju, Wanju
Sub-basin area
287,9km²
Upstream area
287,9km²
Discharge
6,13m³/s
Mean elev.
66m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 231.8 km²80.5% of basin
- 50.2 km²17.4% of basin
- 5.3 km²1.9% of basin
- 0.5 km²0.2% of basin
9 intersecting protected areas
Moaksan
IUCN VProvincial Park
29.71 km² overlap
Natural Environment Conservation Areas
29.50 km² overlap
Wildlife Protection Area
5.90 km² overlap
Catchment Reserve Protection Area
2.15 km² overlap
Landscape Reserve
IUCN IVLandscape Reserve
2.10 km² overlap
Jeonbuk Gimje Geumsanmyeon 1
IUCN IVWildlife Protection Area
0.52 km² overlap
Wildlife Protection Area
0.10 km² overlap
Natural Monument
0.00 km² overlap
Natural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 844 distinct species · 7 812 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 원평천 : 27 espèces reliées par 49 interactions GloBI sur 5 types (connectance 8.7%, filtre Serrano α=0.2). 7 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°
12,7°C
Annual rain
1 272mm
Moisture idx (CMI)
0,18
Runoff
668mm/an
PET
1 038mm
AET
964mm
Mean slope
4,1°
Water table
160cm
Forest
9%
Crops
50%
Urban
3%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)