Ontologia

HydroBASINS lev08 watershed · #1080040740

Bassin · #1080040740

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 1 administrative regions : Bir El Hammam

EndorheicPfafstetter: 15460310

Sub-basin area

159,2km²

Upstream area

26 608,1km²

Discharge

1,96m³/s

Mean elev.

1 052m

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°

14,6°C

Annual rain

277mm

Moisture idx (CMI)

-0,77

Runoff

8mm/an

PET

1 210mm

AET

238mm

Mean slope

0,2°

Water table

81cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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