HydroBASINS lev08 watershed · #3080080870
Bassin de Большая Романиха
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 : Khatangskiy rayon
Sub-basin area
451,3km²
Upstream area
451,3km²
Discharge
4m³/s
Mean elev.
42m
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°
-12,6°C
Annual rain
288mm
Moisture idx (CMI)
-0,12
Runoff
278mm/an
PET
328mm
AET
246mm
Mean slope
2,5°
Water table
46cm
Forest
24%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)