Ontologia

HydroBASINS lev08 watershed · #1080790810

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 : Comoé, Kénédougou, Léraba

9% lakePfafstetter: 14520890

Sub-basin area

1 044,6km²

Upstream area

1 044,9km²

Discharge

2,37m³/s

Mean elev.

472m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Comoé1694 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

2 intersecting protected areas

  • Bérégadougou

    IUCN Not Reported

    Classified Forest

    49.68 km² overlap

  • Lac de Tingrela

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    5.80 km² overlap

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

662 distinct species · 1 838 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 838 obs · 24 cellules
Obs. / cellule
≥ 1 194
152–1 193
18–151
9–17
< 9

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 12 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Comoé : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 9 interactions GloBI documentées sur 3 types (connectance 13.6%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
12
Interactions affichées
9
Connectance
0.136
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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 079mm

Moisture idx (CMI)

-0,43

Runoff

101mm/an

PET

1 892mm

AET

881mm

Mean slope

1,4°

Water table

183cm

Forest

2%

Crops

8%

Urban

0%

Protected

4%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)