HydroBASINS lev08 watershed · #6080231690
Bassin de Rio Jari
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 : Vitória do Jari
Sub-basin area
326,2km²
Upstream area
326,4km²
Discharge
12,24m³/s
Mean elev.
10m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- Vitória do JariAmapá · Brazil324.8 km²100.0% of basin
2 intersecting protected areas
Wetland of International Importance (Ramsar Site)
175.27 km² overlap
Extractive Reserve
175.15 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
18 distinct species · 22 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°
27,1°C
Annual rain
2 508mm
Moisture idx (CMI)
0,34
Runoff
1 182mm/an
PET
1 664mm
AET
1 443mm
Mean slope
0,4°
Water table
13cm
Forest
100%
Crops
0%
Urban
0%
Protected
54%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)