Ontologia

HydroBASINS lev08 watershed · #1080183480

Bassin de Oued Akka ⴰⵙⵉⴼ ⵏ ⴰⵇⵇⴰ وادي أقا

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 : Tata

Pfafstetter: 15140345

Sub-basin area

99,7km²

Upstream area

2 165,6km²

Discharge

2,62m³/s

Mean elev.

499m

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°

21,3°C

Annual rain

120mm

Moisture idx (CMI)

-0,93

Runoff

42mm/an

PET

1 711mm

AET

99mm

Mean slope

3,5°

Water table

566cm

Forest

0%

Crops

0%

Urban

6%

Protected

81%

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