HydroBASINS lev08 watershed · #6080444310
Bassin de Rio Iriri Novo
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 1 administrative regions : Altamira
Sub-basin area
4,6km²
Upstream area
11 523,8km²
Discharge
262,03m³/s
Mean elev.
280m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Iriri Novo1111 km²
- Bassin de Rio Iriri Novo981 km²
1 intersecting protected areas
Menkragnotí
IUCN Not ReportedIndigenous Area
4.63 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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°
25,3°C
Annual rain
2 279mm
Moisture idx (CMI)
0,15
Runoff
682mm/an
PET
1 935mm
AET
1 405mm
Mean slope
1,0°
Water table
79cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)