HydroBASINS lev08 watershed · #6080328980
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 1 administrative regions : Alto Amazonas
Sub-basin area
1 079,9km²
Upstream area
141 645,4km²
Discharge
4 949,91m³/s
Mean elev.
148m
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°
26,6°C
Annual rain
2 335mm
Moisture idx (CMI)
0,28
Runoff
1 668mm/an
PET
1 672mm
AET
1 660mm
Mean slope
0,5°
Water table
10cm
Forest
97%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)