HydroBASINS lev08 watershed · #1081226850
Bassin de Sibiti
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 : Karatu, Mbulu, Meatu, Mkalama
Sub-basin area
317,1km²
Upstream area
317,1km²
Discharge
1,16m³/s
Mean elev.
1 323m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 294.8 km²93.4% of basin
- KaratuArusha · Tanzania14.1 km²4.5% of basin
- 5.8 km²1.8% of basin
- 1.0 km²0.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
6 distinct species · 7 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°
21,1°C
Annual rain
696mm
Moisture idx (CMI)
-0,57
Runoff
112mm/an
PET
1 602mm
AET
588mm
Mean slope
2,3°
Water table
294cm
Forest
0%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)