HydroBASINS lev08 watershed · #1081474740
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 : Chegutu, Zvimba
Sub-basin area
80,9km²
Upstream area
3 076km²
Discharge
9,81m³/s
Mean elev.
1 355m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Manyame River1210 km²
- Bassin · #1081474620366 km²
2 dept-equivalent regions (GADM L2)
- 57.6 km²71.4% of basin
- 23.1 km²28.6% of basin
2 intersecting protected areas
Lake Chivero and Manyame
IUCN IIWetland of International Importance (Ramsar Site)
29.50 km² overlap
Darwendale
IUCN VRecreation Park
23.35 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
311 distinct species · 2 659 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 18 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 : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 15 interactions GloBI documentées sur 3 types (connectance 9.8%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
18,5°C
Annual rain
800mm
Moisture idx (CMI)
-0,50
Runoff
80mm/an
PET
1 601mm
AET
675mm
Mean slope
0,5°
Water table
119cm
Forest
34%
Crops
6%
Urban
8%
Protected
29%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)