Ontologia

HydroBASINS lev08 watershed · #1081861460

Bassin de Krâ’ el Akhdar

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 : Néma

EndorheicPfafstetter: 15512035

Sub-basin area

144,3km²

Upstream area

2 239,8km²

Discharge

0m³/s

Mean elev.

213m

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°

30,0°C

Annual rain

250mm

Moisture idx (CMI)

-0,88

Runoff

16mm/an

PET

2 133mm

AET

207mm

Mean slope

0,5°

Water table

83cm

Forest

0%

Crops

6%

Urban

0%

Protected

0%

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