Ontologia

HydroBASINS lev08 watershed · #1080691370

Bassin du Bani

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 : Barouéli, Bla, Ségou

Pfafstetter: 14285004

Sub-basin area

1 128,7km²

Upstream area

1 129,1km²

Discharge

2,04m³/s

Mean elev.

296m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin du Bani245 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

  • Barouéli
    Ségou · Mali
    946.4 km²
    84.2% of basin
  • Ségou
    Ségou · Mali
    178.0 km²
    15.8% of basin
  • Bla
    Ségou · Mali
    0.0 km²
    0.0% of basin

1 intersecting protected areas

  • Dioforongo

    IUCN IV

    Classified Forest

    1.15 km² overlap

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

Species present

17 distinct species · 154 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

154 obs · 14 cellules
Obs. / cellule
≥ 52
17–51
10–16
10–9
< 10

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°

27,7°C

Annual rain

729mm

Moisture idx (CMI)

-0,64

Runoff

56mm/an

PET

2 025mm

AET

615mm

Mean slope

0,2°

Water table

39cm

Forest

0%

Crops

7%

Urban

0%

Protected

0%

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