Ontologia

HydroBASINS lev08 watershed · #1080280730

Bassin · #1080280730

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 : Bir Moghreïn

Pfafstetter: 15129005

Sub-basin area

820,4km²

Upstream area

2 656km²

Discharge

0,42m³/s

Mean elev.

380m

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°

22,1°C

Annual rain

38mm

Moisture idx (CMI)

-0,98

Runoff

6mm/an

PET

1 715mm

AET

29mm

Mean slope

0,9°

Water table

425cm

Forest

0%

Crops

0%

Urban

0%

Protected

11%

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