HydroBASINS lev08 watershed · #6080193580
Bassin de Igarapé Água Preta
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 : Alenquer, Almeirim
Sub-basin area
1 906,9km²
Upstream area
1 906,9km²
Discharge
27,9m³/s
Mean elev.
389m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
2 dept-equivalent regions (GADM L2)
- 1807.0 km²95.2% of basin
- 91.5 km²4.8% of basin
3 intersecting protected areas
Rio Paru D'Este
IUCN Not ReportedIndigenous Area
1897.29 km² overlap
Ecological Station
2.11 km² overlap
Parque do Tumucumaque
IUCN Not ReportedIndigenous Area
0.02 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°
25,2°C
Annual rain
2 076mm
Moisture idx (CMI)
0,20
Runoff
464mm/an
PET
1 654mm
AET
1 327mm
Mean slope
7,0°
Water table
220cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)