HydroBASINS lev08 watershed · #1080835610
Bassin de Mongo
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 : Bombali, Koinadugu
Sub-basin area
1 155,4km²
Upstream area
4 720,1km²
Discharge
155,63m³/s
Mean elev.
288m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Duve540 km²
- Bassin de Mongo298 km²
2 dept-equivalent regions (GADM L2)
- 895.7 km²77.8% of basin
- 255.0 km²22.2% of basin
1 intersecting protected areas
Outamba
IUCN IINational Park
189.78 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
44 distinct species · 67 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 4 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 Mongo : 4 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 0 bulles famille, 2 interactions GloBI documentées sur 1 type (connectance 33.3%, 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°
26,1°C
Annual rain
2 203mm
Moisture idx (CMI)
0,19
Runoff
1 408mm/an
PET
1 788mm
AET
1 153mm
Mean slope
8,3°
Water table
336cm
Forest
40%
Crops
9%
Urban
0%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)