HydroBASINS lev08 watershed · #4080205640
Bassin de 雅鲁河
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 : Qiqihar, Xing'an
Sub-basin area
372,8km²
Upstream area
19 445,3km²
Discharge
65,18m³/s
Mean elev.
152m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de 雅鲁河1337 km²
- Bassin de 罕达罕河564 km²
2 dept-equivalent regions (GADM L2)
- Qiqihar309.2 km²82.7% of basin
- 64.6 km²17.3% 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°
4,0°C
Annual rain
411mm
Moisture idx (CMI)
-0,49
Runoff
51mm/an
PET
808mm
AET
360mm
Mean slope
0,0°
Water table
1cm
Forest
7%
Crops
60%
Urban
2%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)