HydroBASINS lev08 watershed · #1081240200
Bassin · #1081240200
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 : Babati, Kiteto, Kondoa, Simanjiro
Sub-basin area
2 233,3km²
Upstream area
2 233,3km²
Discharge
7,5m³/s
Mean elev.
1 241m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 1490.5 km²67.0% of basin
- 292.4 km²13.2% of basin
- 259.4 km²11.7% of basin
- 181.1 km²8.1% of basin
6 intersecting protected areas
Masai O.A.
IUCN Not ReportedOpen area
944.07 km² overlap
Simanjiro GCA
IUCN Not ReportedGame controlled area
443.05 km² overlap
Tarangire National Park
IUCN IINational Park
381.49 km² overlap
Lolkisale GCA
IUCN VIGame controlled area
231.76 km² overlap
Irkishbor O.A.
IUCN Not ReportedOpen area
212.14 km² overlap
Makame WMA
IUCN Not ReportedWildlife Management Area
174.48 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
253 distinct species · 603 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 · #1081240200 : 17 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 21 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 3 bulles taxonomiques (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°
20,9°C
Annual rain
640mm
Moisture idx (CMI)
-0,61
Runoff
133mm/an
PET
1 662mm
AET
540mm
Mean slope
1,2°
Water table
219cm
Forest
0%
Crops
2%
Urban
0%
Protected
27%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)