HydroBASINS lev08 watershed · #6080879140
Bassin de Arroyo 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 2 administrative regions across 2 countries : NA, Uruguay
Sub-basin area
5,8km²
Upstream area
262 809,5km²
Discharge
6 354,62m³/s
Mean elev.
6m
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°
18,4°C
Annual rain
1 130mm
Moisture idx (CMI)
-0,20
Runoff
462mm/an
PET
1 411mm
AET
958mm
Mean slope
0,5°
Water table
53cm
Forest
6%
Crops
15%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)