Ontologia

HydroBASINS lev08 watershed · #1080084790

Bassin de Oued Chebba

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 : Ath Mansour Taourirt, Bendaoud, Boudjellil, El Achir, El M'Hir +10

Pfafstetter: 15305422

Sub-basin area

1 084,1km²

Upstream area

1 084,2km²

Discharge

4,05m³/s

Mean elev.

822m

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°

15,3°C

Annual rain

511mm

Moisture idx (CMI)

-0,57

Runoff

118mm/an

PET

1 182mm

AET

434mm

Mean slope

9,0°

Water table

496cm

Forest

3%

Crops

31%

Urban

4%

Protected

0%

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