Ontologia

HydroBASINS lev08 watershed · #1080707320

Bassin de النيل الأزرق

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 Dinder, Singa

Pfafstetter: 17245313

Sub-basin area

45km²

Upstream area

192 760,9km²

Discharge

1 468,12m³/s

Mean elev.

446m

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°

28,1°C

Annual rain

563mm

Moisture idx (CMI)

-0,75

Runoff

26mm/an

PET

2 208mm

AET

474mm

Mean slope

0,2°

Water table

60cm

Forest

0%

Crops

29%

Urban

21%

Protected

0%

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