HydroBASINS lev08 watershed · #6080556370
Bassin de Riachão
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 : Boquira, Botuporã, Macaúbas
Sub-basin area
1 134,6km²
Upstream area
1 134,6km²
Discharge
7,99m³/s
Mean elev.
697m
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°
23,3°C
Annual rain
766mm
Moisture idx (CMI)
-0,57
Runoff
225mm/an
PET
1 775mm
AET
647mm
Mean slope
4,7°
Water table
363cm
Forest
20%
Crops
14%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)