Ontologia

HydroBASINS lev08 watershed · #1080086640

Bassin · #1080086640

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 : El Hamadia

EndorheicPfafstetter: 15490347

Sub-basin area

3,3km²

Upstream area

707,9km²

Discharge

1,67m³/s

Mean elev.

825m

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°

15,2°C

Annual rain

336mm

Moisture idx (CMI)

-0,72

Runoff

101mm/an

PET

1 207mm

AET

288mm

Mean slope

2,2°

Water table

134cm

Forest

0%

Crops

0%

Urban

83%

Protected

0%

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