Ontologia

HydroBASINS lev08 watershed · #1080673700

Bassin de Sandougou

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 : Koupentoum, Tambacounda

Pfafstetter: 14580220

Sub-basin area

532,4km²

Upstream area

532,8km²

Discharge

0,74m³/s

Mean elev.

44m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

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°

27,4°C

Annual rain

727mm

Moisture idx (CMI)

-0,64

Runoff

42mm/an

PET

2 047mm

AET

613mm

Mean slope

0,3°

Water table

76cm

Forest

0%

Crops

8%

Urban

0%

Protected

9%

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