HydroBASINS lev08 watershed · #1080186820
Bassin de Oued Mya
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 : Hassi Messaoud
Sub-basin area
221,3km²
Upstream area
3 072,8km²
Discharge
0m³/s
Mean elev.
456m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #1080190030657 km²
- Bassin · #108019018044 km²
1 dept-equivalent regions (GADM L2)
- Hassi MessaoudOuargla · Algeria221.0 km²100.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
0 distinct species · 0 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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°
22,7°C
Annual rain
29mm
Moisture idx (CMI)
-0,98
Runoff
6mm/an
PET
1 831mm
AET
20mm
Mean slope
1,7°
Water table
351cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)