Ontologia

HydroBASINS lev08 watershed · #1080073490

Bassin · #1080073490

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 5 administrative regions : Bir Foda, Dar Chioukh, M'Liliha, Medjedel, Slim

EndorheicPfafstetter: 15490204

Sub-basin area

107,7km²

Upstream area

107,8km²

Discharge

0,05m³/s

Mean elev.

1 120m

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°

13,3°C

Annual rain

313mm

Moisture idx (CMI)

-0,75

Runoff

18mm/an

PET

1 251mm

AET

269mm

Mean slope

2,1°

Water table

542cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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