HydroBASINS lev08 watershed · #6080108750
Bassin de Mazaruni River
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 : Jawalla, Kubenang River, Kamarang, Karambaru to Kukui River + Phill, Rest of Region 7
Sub-basin area
508,7km²
Upstream area
2 581,1km²
Discharge
132,99m³/s
Mean elev.
585m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Mazaruni River783 km²
- Bassin de Mazaruni River362 km²
4 dept-equivalent regions (GADM L2)
- 371.8 km²73.4% of basin
- 67.2 km²13.3% of basin
- 66.4 km²13.1% of basin
- 1.1 km²0.2% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
21 distinct species · 45 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°
23,6°C
Annual rain
1 617mm
Moisture idx (CMI)
0,03
Runoff
1 553mm/an
PET
1 557mm
AET
1 259mm
Mean slope
4,6°
Water table
188cm
Forest
94%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)