Ontologia

HydroBASINS lev08 watershed · #1080666160

Bassin · #1080666160

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 1 administrative regions : Ségou

Pfafstetter: 14278906

Sub-basin area

448,6km²

Upstream area

448,6km²

Discharge

0,42m³/s

Mean elev.

289m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

1 dept-equivalent regions (GADM L2)

  • Ségou
    Ségou · Mali
    446.9 km²
    100.0% of basin

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

Species present

4 distinct species · 5 116 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 116 obs · 12 cellules
Obs. / cellule
≥ 3 713
1 012–3 712
84–1 011
26–83
< 26

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

577mm

Moisture idx (CMI)

-0,72

Runoff

28mm/an

PET

2 084mm

AET

485mm

Mean slope

0,0°

Water table

21cm

Forest

0%

Crops

15%

Urban

0%

Protected

0%

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