Ontologia

HydroBASINS lev08 watershed · #1080086950

Bassin de Oued Messiana

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 : Bhir El Chergui, El Ouinet, Oued Kebrit

Pfafstetter: 15306097

Sub-basin area

182,3km²

Upstream area

3 597,8km²

Discharge

4,11m³/s

Mean elev.

730m

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°

14,9°C

Annual rain

422mm

Moisture idx (CMI)

-0,68

Runoff

53mm/an

PET

1 301mm

AET

360mm

Mean slope

3,5°

Water table

429cm

Forest

0%

Crops

0%

Urban

5%

Protected

0%

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