Ontologia

HydroBASINS lev08 watershed · #2080818600

Bassin de Wadi al Hasana

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 : Sheikh Zawid

Pfafstetter: 21101422

Sub-basin area

245,5km²

Upstream area

245,5km²

Discharge

0,32m³/s

Mean elev.

199m

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°

19,3°C

Annual rain

97mm

Moisture idx (CMI)

-0,93

Runoff

57mm/an

PET

1 322mm

AET

85mm

Mean slope

2,9°

Water table

428cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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