HydroBASINS lev08 watershed · #6080448930
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 5 administrative regions : Antonio Raymondi, Carlos Fermin Fitzcarrald, Huacaybamba, Huari, Marañón
Sub-basin area
888,8km²
Upstream area
10 105,2km²
Discharge
267,37m³/s
Mean elev.
3 572m
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°
10,2°C
Annual rain
834mm
Moisture idx (CMI)
-0,34
Runoff
1 086mm/an
PET
1 324mm
AET
702mm
Mean slope
23,1°
Water table
787cm
Forest
22%
Crops
14%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)