Ontologia

HydroBASINS lev08 watershed · #1080045750

Bassin · #1080045750

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 : Baladiet Amor, El Hadjira, Hassi Ben Abdellah, Hassi Messaoud, M'Naguer +1

EndorheicPfafstetter: 15574002

Sub-basin area

2 360,8km²

Upstream area

2 360,8km²

Discharge

0m³/s

Mean elev.

126m

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°

21,8°C

Annual rain

51mm

Moisture idx (CMI)

-0,97

Runoff

2mm/an

PET

1 717mm

AET

41mm

Mean slope

0,9°

Water table

174cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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