HydroBASINS lev08 watershed · #4080005090
Bassin de 임진강
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 7 administrative regions across 2 countries : Goyang, Jangpung, Kaesŏng, Paju, Panmun +2
Sub-basin area
863,7km²
Upstream area
8 114,2km²
Discharge
176,75m³/s
Mean elev.
86m
Administrative coverage
Hydrographic chain
▼ Drains into
Outlet (drains to ocean / endorheic)
▲ Receives from 2 basins
- Bassin de 사미천457 km²
- Bassin de 임진강83 km²
7 dept-equivalent regions (GADM L2)
- Paju459.4 km²53.2% of basin
- 215.2 km²24.9% of basin
- 110.9 km²12.8% of basin
- 31.6 km²3.7% of basin
- 27.0 km²3.1% of basin
- Yeoncheon20.0 km²2.3% of basin
- Goyang0.2 km²0.0% of basin
11 intersecting protected areas
Natural Environment Conservation Areas
10.15 km² overlap
Catchment Reserve Protection Area
6.47 km² overlap
Munsan
IUCN VIWater Source Protection Area
4.79 km² overlap
Forest Genetic Resources Reserve
2.98 km² overlap
Gyeonggi Paju Jeokseongmyeon
IUCN IVWildlife Protection Area
2.88 km² overlap
Urban Natural Park Areas
0.28 km² overlap
Gyeonggi Paju Gwangtanmyeon
IUCN IVWildlife Protection Area
0.07 km² overlap
Landscape Reserve
IUCN IVLandscape Reserve
0.05 km² overlap
Disaster Prevention Reserve
IUCN IVDisaster Prevention Reserve
0.03 km² overlap
2 more protected areassorted by overlap area
Hangang Estuary
IUCN IVWetland Protected Area
0.01 km² overlap
Ash Tree of Mugeon-ri, Paju
IUCN IVNatural Monument
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
2 611 distinct species · 24 196 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 임진강 : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 3 types (connectance 14.0%, 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°
11,1°C
Annual rain
1 361mm
Moisture idx (CMI)
0,28
Runoff
701mm/an
PET
977mm
AET
875mm
Mean slope
6,4°
Water table
262cm
Forest
51%
Crops
39%
Urban
23%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)