Ontologia

HydroBASINS lev08 watershed · #1080128850

Bassin · #1080128850

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 : Safi

Pfafstetter: 15150858

Sub-basin area

401,7km²

Upstream area

401,8km²

Discharge

1,15m³/s

Mean elev.

363m

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°

18,8°C

Annual rain

282mm

Moisture idx (CMI)

-0,80

Runoff

81mm/an

PET

1 407mm

AET

239mm

Mean slope

1,7°

Water table

321cm

Forest

0%

Crops

43%

Urban

3%

Protected

3%

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