Ontologia

HydroBASINS lev08 watershed · #1080315990

Bassin de Oued Idjeriou or Oued Djanet

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 : Djanet

EndorheicPfafstetter: 16118093

Sub-basin area

253,9km²

Upstream area

2 319,6km²

Discharge

0,36m³/s

Mean elev.

1 005m

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°

23,7°C

Annual rain

15mm

Moisture idx (CMI)

-0,99

Runoff

5mm/an

PET

1 739mm

AET

10mm

Mean slope

2,2°

Water table

659cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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