Ontologia

HydroBASINS lev08 watershed · #1080088100

Bassin de Oued el Ham

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 5 administrative regions : Ain El Hadjel, Ain Fekka, Bouti Sayeh, Sidi Aissa, Sidi Ameur

EndorheicPfafstetter: 15490395

Sub-basin area

536,2km²

Upstream area

3 299,1km²

Discharge

11,4m³/s

Mean elev.

654m

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°

15,7°C

Annual rain

289mm

Moisture idx (CMI)

-0,76

Runoff

70mm/an

PET

1 228mm

AET

248mm

Mean slope

1,4°

Water table

318cm

Forest

0%

Crops

0%

Urban

2%

Protected

0%

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