HydroBASINS lev08 watershed · #6080358330
Bassin de Río Marañón
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 3 administrative regions : Chota, Cutervo, Utcubamba
Sub-basin area
1 239,7km²
Upstream area
36 998,2km²
Discharge
751,45m³/s
Mean elev.
1 443m
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°
20,3°C
Annual rain
740mm
Moisture idx (CMI)
-0,53
Runoff
628mm/an
PET
1 601mm
AET
625mm
Mean slope
17,3°
Water table
578cm
Forest
43%
Crops
7%
Urban
0%
Protected
5%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)