HydroBASINS lev08 watershed · #6080234330
Bassin · #6080234330
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 : Breves, Curralinho, São Sebastião da Boa Vista
Sub-basin area
714,9km²
Upstream area
714,9km²
Discharge
36,51m³/s
Mean elev.
22m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- 354.9 km²49.9% of basin
- 182.2 km²25.6% of basin
- 174.6 km²24.5% of basin
4 intersecting protected areas
Wetland of International Importance (Ramsar Site)
627.66 km² overlap
Extractive Reserve
516.08 km² overlap
Reserva Extrativista Mapuá
IUCN VIExtractive Reserve
114.03 km² overlap
Environmental Protection Area
81.74 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
28 distinct species · 47 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°
26,9°C
Annual rain
2 702mm
Moisture idx (CMI)
0,37
Runoff
1 343mm/an
PET
1 702mm
AET
1 494mm
Mean slope
0,3°
Water table
3cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)