HydroBASINS lev08 watershed · #6080007490
Bassin · #6080007490
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 4 administrative regions : Anajás, Curralinho, Muaná, São Sebastião da Boa Vista
Sub-basin area
1 125km²
Upstream area
1 125km²
Discharge
63,76m³/s
Mean elev.
18m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 669.6 km²59.8% of basin
- 331.4 km²29.6% of basin
- 107.1 km²9.6% of basin
- 11.8 km²1.1% of basin
3 intersecting protected areas
Environmental Protection Area
791.11 km² overlap
Wetland of International Importance (Ramsar Site)
328.06 km² overlap
Extractive Reserve
325.70 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
27 distinct species · 73 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Hydroclimate (BasinATLAS lev08)
Mean T°
27,0°C
Annual rain
2 659mm
Moisture idx (CMI)
0,36
Runoff
1 349mm/an
PET
1 691mm
AET
1 437mm
Mean slope
0,5°
Water table
9cm
Forest
98%
Crops
1%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)