HydroBASINS lev08 watershed · #4080401980
Bassin de 鸭绿江 압록강
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 3 administrative regions across 2 countries : Baishan, Kimhyŏngjik, Kimjŏngsuk
Sub-basin area
180,4km²
Upstream area
16 060,4km²
Discharge
128,81m³/s
Mean elev.
865m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 장진강1134 km²
- Bassin de 鸭绿江 압록강707 km²
3 dept-equivalent regions (GADM L2)
- 99.4 km²55.0% of basin
- 77.8 km²43.1% of basin
- 3.5 km²1.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
469 distinct species · 895 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 鸭绿江 압록강 : 11 espèces reliées par 7 interactions GloBI sur 2 types (connectance 10.6%, filtre Serrano α=0.2). 1 bulle taxonomique (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°
2,7°C
Annual rain
777mm
Moisture idx (CMI)
-0,05
Runoff
257mm/an
PET
816mm
AET
653mm
Mean slope
17,4°
Water table
504cm
Forest
95%
Crops
7%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)