HydroBASINS lev08 watershed · #3080141780
Bassin de Малый Чаун
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 : Chaunskiy rayon
Sub-basin area
167,5km²
Upstream area
3 367,2km²
Discharge
21,67m³/s
Mean elev.
88m
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°
-12,7°C
Annual rain
205mm
Moisture idx (CMI)
-0,40
Runoff
170mm/an
PET
340mm
AET
198mm
Mean slope
3,9°
Water table
65cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)