Ontologia

HydroBASINS lev08 watershed · #1080554260

Bassin de Wadi el Hwad

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 2 administrative regions : Al Matammah, Shendi

Pfafstetter: 17230601

Sub-basin area

969,3km²

Upstream area

7 665,8km²

Discharge

0,92m³/s

Mean elev.

388m

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°

29,3°C

Annual rain

103mm

Moisture idx (CMI)

-0,95

Runoff

12mm/an

PET

2 196mm

AET

83mm

Mean slope

0,3°

Water table

170cm

Forest

0%

Crops

1%

Urban

0%

Protected

0%

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