HydroBASINS lev08 watershed · #3080175430
Bassin de Койчинейвеем
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 : Anadyrskiy rayon, Iyul'tinskiy rayon
Sub-basin area
1 435,4km²
Upstream area
1 435,5km²
Discharge
14,35m³/s
Mean elev.
549m
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°
-13,1°C
Annual rain
299mm
Moisture idx (CMI)
0,15
Runoff
324mm/an
PET
252mm
AET
207mm
Mean slope
12,4°
Water table
295cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)