Ontologia

HydroBASINS lev08 watershed · #1080085230

Bassin de Oued Chlef

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 15 administrative regions : Ain Bouihi, Belaas, Beni Mileuk, Beni Rached, El Abadia +10

Pfafstetter: 15304370

Sub-basin area

719,5km²

Upstream area

27 364,8km²

Discharge

40,67m³/s

Mean elev.

395m

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°

17,4°C

Annual rain

531mm

Moisture idx (CMI)

-0,49

Runoff

96mm/an

PET

1 054mm

AET

450mm

Mean slope

7,5°

Water table

503cm

Forest

14%

Crops

35%

Urban

10%

Protected

0%

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