HydroBASINS lev08 watershed · #6080226220
Bassin de Rio Alalaú
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 2 administrative regions : Presidente Figueiredo, Rorainópolis
Sub-basin area
418,6km²
Upstream area
418,7km²
Discharge
14,09m³/s
Mean elev.
76m
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°
27,1°C
Annual rain
2 290mm
Moisture idx (CMI)
0,27
Runoff
1 072mm/an
PET
1 677mm
AET
1 477mm
Mean slope
1,6°
Water table
18cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)