HydroBASINS lev08 watershed · #1081225160
Bassin · #1081225160
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 3 administrative regions : Biharamulo, Bukombe, Kibondo
Sub-basin area
1 146,1km²
Upstream area
1 146,3km²
Discharge
4,13m³/s
Mean elev.
1 202m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
3 dept-equivalent regions (GADM L2)
- BukombeGeita · Tanzania906.1 km²79.4% of basin
- 232.9 km²20.4% of basin
- 2.1 km²0.2% of basin
5 intersecting protected areas
Kigosi National Park
IUCN Not ReportedNational Park
478.31 km² overlap
Malagarasi-Muyovozi Wetlands
IUCN Not ReportedWetland of International Importance (Ramsar Site)
426.02 km² overlap
Runzewe
IUCN Not ReportedForest Reserve
151.28 km² overlap
Biharamulo
IUCN Not ReportedForest Reserve
11.04 km² overlap
Moyowosi G.R (N)
IUCN IVGame Reserve
1.65 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
74 distinct species · 189 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Bassin · #1081225160 : 22 espèces reliées par 14 interactions GloBI sur 3 types (connectance 6.1%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
21,7°C
Annual rain
978mm
Moisture idx (CMI)
-0,41
Runoff
105mm/an
PET
1 650mm
AET
827mm
Mean slope
1,3°
Water table
261cm
Forest
63%
Crops
20%
Urban
1%
Protected
52%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)