HydroBASINS lev08 watershed · #3080339600
Bassin de Наяхан
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 : Severo-Evenskiy rayon
Sub-basin area
414km²
Upstream area
1 837,9km²
Discharge
17,27m³/s
Mean elev.
679m
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°
-11,3°C
Annual rain
431mm
Moisture idx (CMI)
0,14
Runoff
346mm/an
PET
368mm
AET
302mm
Mean slope
18,9°
Water table
435cm
Forest
26%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)