HydroBASINS lev08 watershed · #1081007520
Bassin de Comoé
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 3 administrative regions : Abidjan, La Mé, Sud Comoé
Sub-basin area
318,4km²
Upstream area
4 837,6km²
Discharge
65,63m³/s
Mean elev.
21m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Mé987 km²
- Bassin de Bété359 km²
3 dept-equivalent regions (GADM L2)
- 184.8 km²58.3% of basin
- 77.2 km²24.4% of basin
- AbidjanAbidjan · Côte d'Ivoire54.9 km²17.3% of basin
3 intersecting protected areas
Grand Bassam
IUCN Not ReportedWetland of International Importance (Ramsar Site)
176.57 km² overlap
Nguechie
IUCN Not ReportedClassified Forest
18.36 km² overlap
Natural Reserve
6.62 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
596 distinct species · 2 130 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 48 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 Comoé : 44 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 3.8%, filtre Serrano α=0.2). 5 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°
26,5°C
Annual rain
1 812mm
Moisture idx (CMI)
0,18
Runoff
697mm/an
PET
1 487mm
AET
1 176mm
Mean slope
1,1°
Water table
79cm
Forest
56%
Crops
4%
Urban
10%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)