HydroBASINS lev08 watershed · #6080220080
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 : Novo Airão, Rorainópolis
Sub-basin area
208,7km²
Upstream area
8 971,5km²
Discharge
303,05m³/s
Mean elev.
55m
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°
27,2°C
Annual rain
2 112mm
Moisture idx (CMI)
0,20
Runoff
1 026mm/an
PET
1 693mm
AET
1 468mm
Mean slope
0,8°
Water table
10cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)