HydroBASINS lev08 watershed · #1081242450
Bassin · #1081242450
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 : Kaliua
Sub-basin area
707,8km²
Upstream area
16 014,2km²
Discharge
32,19m³/s
Mean elev.
1 097m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10812405602201 km²
- Bassin · #1081240450434 km²
1 dept-equivalent regions (GADM L2)
- KaliuaTabora · Tanzania704.7 km²100.0% of basin
4 intersecting protected areas
Ulyankulu
IUCN Not ReportedForest Reserve
456.28 km² overlap
Malagarasi-Muyovozi Wetlands
IUCN Not ReportedWetland of International Importance (Ramsar Site)
389.52 km² overlap
Kigosi National Park
IUCN Not ReportedNational Park
256.12 km² overlap
Gombe GCA
IUCN Not ReportedGame controlled area
11.53 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 distinct species · 8 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°
23,0°C
Annual rain
940mm
Moisture idx (CMI)
-0,47
Runoff
33mm/an
PET
1 768mm
AET
794mm
Mean slope
0,8°
Water table
131cm
Forest
69%
Crops
11%
Urban
1%
Protected
99%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)