Ontologia

HydroBASINS lev08 watershed · #1080088080

Bassin · #1080088080

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 3 administrative regions : Ain Oussera, Benhar, Boughezoul

20% lakePfafstetter: 15304401

Sub-basin area

72,5km²

Upstream area

3 621,1km²

Discharge

6,42m³/s

Mean elev.

644m

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°

15,8°C

Annual rain

339mm

Moisture idx (CMI)

-0,71

Runoff

104mm/an

PET

1 175mm

AET

291mm

Mean slope

0,2°

Water table

52cm

Forest

0%

Crops

0%

Urban

10%

Protected

0%

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