Ontologia

HydroBASINS lev08 watershed · #1080640000

Bassin · #1080640000

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 : Nara, Niono

Pfafstetter: 14278803

Sub-basin area

162,3km²

Upstream area

2 867,2km²

Discharge

1,07m³/s

Mean elev.

276m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Canal de Sokolo156 km²

▲ Receives from 2 basins

2 dept-equivalent regions (GADM L2)

  • Niono
    Ségou · Mali
    143.8 km²
    88.9% of basin
  • Nara
    Koulikoro · Mali
    17.9 km²
    11.1% of basin

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

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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°

27,4°C

Annual rain

503mm

Moisture idx (CMI)

-0,76

Runoff

10mm/an

PET

2 131mm

AET

423mm

Mean slope

0,0°

Water table

10cm

Forest

0%

Crops

14%

Urban

0%

Protected

0%

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