Ontologia

HydroBASINS lev08 watershed · #1080654790

Bassin de النيل الأبيض

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 : Ad Douiem, Al Gutaina

181% lakePfafstetter: 17253070

Sub-basin area

340,1km²

Upstream area

1 606 548,1km²

Discharge

1 338,3m³/s

Mean elev.

386m

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°

28,9°C

Annual rain

240mm

Moisture idx (CMI)

-0,89

Runoff

13mm/an

PET

2 163mm

AET

198mm

Mean slope

0,0°

Water table

19cm

Forest

0%

Crops

0%

Urban

4%

Protected

0%

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