HydroBASINS lev08 watershed · #1081461310
Bassin de Manyame
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 2 administrative regions : Makonde, Zvimba
Sub-basin area
330,2km²
Upstream area
6 171,7km²
Discharge
16,05m³/s
Mean elev.
1 168m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Manyame1599 km²
- Bassin de Dondo River311 km²
2 dept-equivalent regions (GADM L2)
- 181.5 km²55.2% of basin
- 147.6 km²44.8% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
293 distinct species · 2 318 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 Manyame : 17 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 0 bulles famille, 12 interactions GloBI documentées sur 3 types (connectance 8.8%, 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°
18,9°C
Annual rain
829mm
Moisture idx (CMI)
-0,48
Runoff
79mm/an
PET
1 595mm
AET
700mm
Mean slope
3,6°
Water table
389cm
Forest
99%
Crops
17%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)