Ontologia

HydroBASINS lev08 watershed · #1080101440

Bassin de Oued Charef

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 : Jerada

Pfafstetter: 15302419

Sub-basin area

51,2km²

Upstream area

15 756km²

Discharge

27,19m³/s

Mean elev.

908m

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°

15,1°C

Annual rain

294mm

Moisture idx (CMI)

-0,78

Runoff

36mm/an

PET

1 309mm

AET

251mm

Mean slope

0,8°

Water table

133cm

Forest

0%

Crops

0%

Urban

0%

Protected

9%

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