Ontologia

Ruisseau· 14 segments

Oued Ras

Crosses 7 administrative regions : Ain Merrane, Herenfa, Moussadek, Ouled Fares, Sobha +2

ruisseau

Total length

41km

Max discharge

0,5m³/s

Max Strahler

3

Segments matched

14

River geography7 admin regions · 0 communes

Parent watershed

hybas-10800864301121 km²

7 administrative regions crossed (GADM L2)

  • Herenfa
    Chlef · Algeria
    36.7 km
    in this dpt
  • Moussadek
    Chlef · Algeria
    7.8 km
    in this dpt
  • Tadjena
    Chlef · Algeria
    1.8 km
    in this dpt
  • Ouled Fares
    Chlef · Algeria
    1.3 km
    in this dpt
  • Sobha
    Chlef · Algeria
    0.9 km
    in this dpt
  • Taougrit
    Chlef · Algeria
    0.5 km
    in this dpt
  • Ain Merrane
    Chlef · Algeria
    0.1 km
    in this dpt

1 page = 1 named river (aggregation of 14 HydroRIVERS v10 segments). Spatial join 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).

Hydrology (HydroRIVERS v10)

Total length

41km

Max discharge

0,5m³/s

Max Strahler

3

Segments matched

14

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.