HydroBASINS lev08 watershed · #3080004260
Bassin de Хальмеръяха
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 1 administrative regions : Ust'-Yeniseyskiy rayon
Sub-basin area
490,6km²
Upstream area
490,6km²
Discharge
12,97m³/s
Mean elev.
34m
Administrative coverage
Species present
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°
-11,0°C
Annual rain
374mm
Moisture idx (CMI)
0,40
Runoff
373mm/an
PET
223mm
AET
196mm
Mean slope
2,7°
Water table
51cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)