Ontologia

HydroBASINS lev08 watershed · #1080106770

Bassin de Oued El Melh

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 8 administrative regions : Boualem, Brida, Hadj Mechri, Sidi Ameur, Sidi Slimane +3

EndorheicPfafstetter: 15474049

Sub-basin area

1 077km²

Upstream area

1 077km²

Discharge

0,5m³/s

Mean elev.

1 324m

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°

14,2°C

Annual rain

262mm

Moisture idx (CMI)

-0,79

Runoff

32mm/an

PET

1 272mm

AET

225mm

Mean slope

3,8°

Water table

1 068cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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