Ontologia

HydroBASINS lev08 watershed · #1080690000

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: 14285003

Sub-basin area

244,5km²

Upstream area

101 520,8km²

Discharge

231,83m³/s

Mean elev.

283m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin du Bani644 km²

▲ Receives from 2 basins

3 dept-equivalent regions (GADM L2)

  • Ségou
    Ségou · Mali
    214.3 km²
    88.0% of basin
  • Bla
    Ségou · Mali
    29.2 km²
    12.0% of basin
  • Barouéli
    Ségou · Mali
    0.1 km²
    0.1% of basin

2 intersecting protected areas

  • Fabougou

    IUCN IV

    Classified Forest

    13.14 km² overlap

  • Faïra

    IUCN IV

    Classified Forest

    0.10 km² overlap

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

Species present

25 distinct species · 79 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

79 obs · 5 cellules
Obs. / cellule
≥ 44
44–43
12–43
11–11
< 11

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

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

27,7°C

Annual rain

738mm

Moisture idx (CMI)

-0,64

Runoff

87mm/an

PET

2 038mm

AET

623mm

Mean slope

0,0°

Water table

6cm

Forest

0%

Crops

15%

Urban

0%

Protected

0%

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