HydroBASINS lev08 watershed · #6080011640
Bassin de Riacho da Barra
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 7 administrative regions : Coqueiro Seco, Maceió, Marechal Deodoro, Pilar, Rio Largo +2
Sub-basin area
93,9km²
Upstream area
94km²
Discharge
2,35m³/s
Mean elev.
74m
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°
24,6°C
Annual rain
1 722mm
Moisture idx (CMI)
0,21
Runoff
764mm/an
PET
1 355mm
AET
1 015mm
Mean slope
2,0°
Water table
293cm
Forest
18%
Crops
56%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)