Ontologia

HydroBASINS lev08 watershed · #1080086480

Bassin de Oued Rhiou

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 34 administrative regions : Ain Tarek, Ammari, Ammi Moussa, Boukadir, Dahmouni +29

8% lakePfafstetter: 15304320

Sub-basin area

2 452,1km²

Upstream area

2 452,1km²

Discharge

3,1m³/s

Mean elev.

620m

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°

16,1°C

Annual rain

459mm

Moisture idx (CMI)

-0,57

Runoff

41mm/an

PET

1 074mm

AET

392mm

Mean slope

8,5°

Water table

598cm

Forest

2%

Crops

29%

Urban

2%

Protected

0%

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