HydroBASINS lev08 watershed · #1081320130
Bassin de Ruhudji 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 1 administrative regions : Ulanga
Sub-basin area
518,2km²
Upstream area
7 777km²
Discharge
97,37m³/s
Mean elev.
552m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #10813208202488 km²
- Bassin de Ruhudji River1761 km²
3 intersecting protected areas
Mwantisi O.A. (N) and Furua
IUCN Not ReportedOpen area
439.34 km² overlap
Kilombero Valley Floodplain
IUCN Not ReportedWetland of International Importance (Ramsar Site)
110.28 km² overlap
Mwantisi O.A (S)
IUCN Not ReportedOpen area
61.96 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
173 distinct species · 552 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 1 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 de Ruhudji River : 0 espèces reliées par 0 interaction GloBI sur 0 type (connectance 0.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
24,2°C
Annual rain
1 422mm
Moisture idx (CMI)
-0,08
Runoff
524mm/an
PET
1 552mm
AET
941mm
Mean slope
6,3°
Water table
244cm
Forest
51%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)