Ontologia

HydroBASINS lev08 watershed · #1080101610

Bassin de Oued Mechra El Harcha

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 : Jerada

Pfafstetter: 15302421

Sub-basin area

193,4km²

Upstream area

5 201,2km²

Discharge

10,38m³/s

Mean elev.

1 028m

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°

14,8°C

Annual rain

295mm

Moisture idx (CMI)

-0,77

Runoff

45mm/an

PET

1 305mm

AET

251mm

Mean slope

0,8°

Water table

206cm

Forest

0%

Crops

0%

Urban

0%

Protected

82%

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