HydroBASINS lev08 watershed · #4080198350
Bassin de 梧桐河
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 : Hegang, Jiamusi
Sub-basin area
64,9km²
Upstream area
3 462,5km²
Discharge
20,9m³/s
Mean elev.
71m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 石头河509 km²
- Bassin de 梧桐河387 km²
2 dept-equivalent regions (GADM L2)
- Jiamusi43.1 km²66.3% of basin
- Hegang21.9 km²33.7% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
2,8°C
Annual rain
569mm
Moisture idx (CMI)
-0,28
Runoff
182mm/an
PET
794mm
AET
487mm
Mean slope
0,0°
Water table
0cm
Forest
6%
Crops
59%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)