Ontologia

HydroBASINS lev08 watershed · #1080091580

Bassin de Oued El Hammam

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 : Ain Fekan, Ain Frass

Pfafstetter: 15303861

Sub-basin area

3km²

Upstream area

3 414,6km²

Discharge

1,04m³/s

Mean elev.

348m

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°

17,1°C

Annual rain

424mm

Moisture idx (CMI)

-0,61

Runoff

13mm/an

PET

1 079mm

AET

363mm

Mean slope

7,0°

Water table

286cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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