HydroBASINS lev08 watershed · #4080240510
Bassin de Уссури / 乌苏里江
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 : Dal'nerechenskiy rayon, Jixi, Lesozavodskiy rayon
Sub-basin area
1 843,8km²
Upstream area
53 630,4km²
Discharge
420,96m³/s
Mean elev.
72m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 松阿察河 / Сунгача395 km²
- Bassin de Уссури6 km²
3 dept-equivalent regions (GADM L2)
- 1307.6 km²70.8% of basin
- 536.7 km²29.0% of basin
- 3.9 km²0.2% of basin
1 intersecting protected areas
Wetland of International Importance (Ramsar Site)
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
40 distinct species · 40 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 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 Уссури / 乌苏里江 : 4 espèces reliées par 2 interactions GloBI sur 2 types (connectance 33.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
3,5°C
Annual rain
604mm
Moisture idx (CMI)
-0,22
Runoff
181mm/an
PET
778mm
AET
515mm
Mean slope
0,5°
Water table
6cm
Forest
8%
Crops
47%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)