Ontologia

HydroBASINS lev08 watershed · #1080059920

Bassin · #1080059920

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 6 administrative regions : Amourah, Deldoul, Guettara, Oum Laadham, Sed Rahal +1

EndorheicPfafstetter: 15483000

Sub-basin area

979,5km²

Upstream area

979,5km²

Discharge

0,75m³/s

Mean elev.

680m

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°

17,8°C

Annual rain

150mm

Moisture idx (CMI)

-0,90

Runoff

65mm/an

PET

1 489mm

AET

126mm

Mean slope

0,8°

Water table

889cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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