HydroBASINS lev08 watershed · #4080239010
Bassin de 呼兰河
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 2 administrative regions : Harbin, Suihua
Sub-basin area
751km²
Upstream area
31 058,6km²
Discharge
147,74m³/s
Mean elev.
126m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 泥河1755 km²
- Bassin de 呼兰河1631 km²
2 dept-equivalent regions (GADM L2)
- Harbin738.4 km²98.1% of basin
- Suihua14.5 km²1.9% of basin
1 intersecting protected areas
Wetland of International Importance (Ramsar Site)
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
173 distinct species · 291 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 呼兰河 : 24 espèces reliées par 32 interactions GloBI sur 3 types (connectance 8.5%, filtre Serrano α=0.2). 4 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°
3,3°C
Annual rain
542mm
Moisture idx (CMI)
-0,35
Runoff
138mm/an
PET
834mm
AET
467mm
Mean slope
0,1°
Water table
3cm
Forest
1%
Crops
83%
Urban
21%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)