Ontologia

HydroBASINS lev08 watershed · #1080738140

Bassin de Baoulé

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 : Bougouni, Dioïla

Pfafstetter: 14289309

Sub-basin area

516,7km²

Upstream area

21 390,9km²

Discharge

163,35m³/s

Mean elev.

344m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin du Baoulé204 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

  • Bougouni
    Sikasso · Mali
    504.0 km²
    97.9% of basin
  • Dioïla
    Koulikoro · Mali
    10.7 km²
    2.1% of basin

2 intersecting protected areas

  • Kekoro

    IUCN IV

    Classified Forest

    331.63 km² overlap

  • Siankadougou

    IUCN IV

    Partial Wildlife Reserve

    1.19 km² overlap

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

Species present

1 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

27,3°C

Annual rain

1 014mm

Moisture idx (CMI)

-0,49

Runoff

89mm/an

PET

1 983mm

AET

845mm

Mean slope

1,7°

Water table

151cm

Forest

2%

Crops

1%

Urban

0%

Protected

0%

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