Ontologia

HydroBASINS lev08 watershed · #1080739090

Bassin · #1080739090

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 across 2 countries : Kangaba, Siguiri

Pfafstetter: 14692049

Sub-basin area

427,1km²

Upstream area

427,1km²

Discharge

1,54m³/s

Mean elev.

376m

Administrative coverage

Hydrographic chain

Drains into

Receives from 0 basins

Source / headwater (no upstream basin)

2 dept-equivalent regions (GADM L2)

  • Siguiri
    Kankan · Guinea
    356.6 km²
    83.8% of basin
  • Kangaba
    Koulikoro · Mali
    68.8 km²
    16.2% of basin

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

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~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°

27,0°C

Annual rain

1 175mm

Moisture idx (CMI)

-0,45

Runoff

113mm/an

PET

2 153mm

AET

934mm

Mean slope

1,9°

Water table

139cm

Forest

1%

Crops

1%

Urban

2%

Protected

0%

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