HydroBASINS lev08 watershed · #6080203310
Bassin · #6080203310
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 : Laranjal do Jari, Mazagão, Pedra Branca do Amapari
Sub-basin area
1 510,4km²
Upstream area
1 510,5km²
Discharge
34,06m³/s
Mean elev.
362m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- Laranjal do JariAmapá · Brazil772.4 km²51.4% of basin
- 728.3 km²48.4% of basin
- Pedra Branca do AmapariAmapá · Brazil3.0 km²0.2% of basin
3 intersecting protected areas
Sustainable Development Reserve
1382.05 km² overlap
Waiãpi
IUCN Not ReportedIndigenous Area
121.17 km² overlap
Floresta Estadual Do Amapá
IUCN VIForest
75.77 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
14 distinct species · 14 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°
24,9°C
Annual rain
2 470mm
Moisture idx (CMI)
0,37
Runoff
771mm/an
PET
1 567mm
AET
1 384mm
Mean slope
9,9°
Water table
306cm
Forest
100%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)