HydroBASINS lev08 watershed · #6080237490
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 3 administrative regions : Barcelos, Caracaraí, Rorainópolis
Sub-basin area
169,2km²
Upstream area
594 638,3km²
Discharge
25 707,94m³/s
Mean elev.
38m
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°
27,0°C
Annual rain
2 148mm
Moisture idx (CMI)
0,22
Runoff
1 048mm/an
PET
1 685mm
AET
1 542mm
Mean slope
0,6°
Water table
17cm
Forest
72%
Crops
0%
Urban
0%
Protected
20%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)