HydroBASINS lev08 watershed · #3080308850
Bassin de Малый Научирынай
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 : Anadyrskiy rayon
Sub-basin area
145,6km²
Upstream area
862,9km²
Discharge
12,85m³/s
Mean elev.
392m
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°
-7,9°C
Annual rain
404mm
Moisture idx (CMI)
0,20
Runoff
427mm/an
PET
320mm
AET
258mm
Mean slope
16,4°
Water table
315cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)