Ontologia

HydroBASINS lev08 watershed · #1080045220

Bassin · #1080045220

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 12 administrative regions : Ain Fekka, Ain Maabed, Bouira Lahdab, Dar Chioukh, Had Sahary +7

EndorheicPfafstetter: 15490201

Sub-basin area

2 642,5km²

Upstream area

2 642,5km²

Discharge

0m³/s

Mean elev.

921m

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°

13,9°C

Annual rain

294mm

Moisture idx (CMI)

-0,76

Runoff

20mm/an

PET

1 227mm

AET

252mm

Mean slope

2,5°

Water table

479cm

Forest

0%

Crops

0%

Urban

1%

Protected

0%

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