HydroBASINS lev08 watershed · #6080180080
Bassin de Río Negro
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 5 administrative regions across 3 countries : La Guadalupe, Maroa, Río Negro, San Felipe, São Gabriel da Cachoeira
Sub-basin area
1 673,8km²
Upstream area
73 051,5km²
Discharge
4 965,73m³/s
Mean elev.
104m
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°
26,3°C
Annual rain
3 373mm
Moisture idx (CMI)
0,43
Runoff
2 044mm/an
PET
1 923mm
AET
1 923mm
Mean slope
1,0°
Water table
18cm
Forest
99%
Crops
0%
Urban
0%
Protected
36%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)