HydroBASINS lev08 watershed · #6080233290
Bassin de Rio Marié
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 : Japurá
Sub-basin area
2 166,6km²
Upstream area
2 166,6km²
Discharge
101,92m³/s
Mean elev.
142m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 intersecting protected areas
Alto Rio Negro
IUCN Not ReportedIndigenous Area
849.43 km² overlap
Rio Apaporis
IUCN Not ReportedIndigenous Area
474.24 km² overlap
Médio Rio Negro I
IUCN Not ReportedIndigenous Area
449.65 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
26 distinct species · 33 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°
25,4°C
Annual rain
3 387mm
Moisture idx (CMI)
0,53
Runoff
1 490mm/an
PET
1 597mm
AET
1 597mm
Mean slope
1,4°
Water table
26cm
Forest
100%
Crops
0%
Urban
0%
Protected
82%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)