Ontologia

Rivière· 31 segments

Oued Rhiou

Crosses 16 administrative regions : Ain Tarek, Ammi Moussa, El Hassi, El Oueldja, Had Echkalla +11

rivière

Total length

118km

Max discharge

3,1m³/s

Max Strahler

4

Segments matched

31

River geography16 admin regions · 0 communes

Parent watershed

hybas-10800864802452 km²

16 administrative regions crossed (GADM L2)

  • Had Echkalla
    Relizane · Algeria
    29.0 km
    in this dpt
  • Ain Tarek
    Relizane · Algeria
    27.3 km
    in this dpt
  • Sidi Ali Mellal
    Tiaret · Algeria
    17.1 km
    in this dpt
  • Ammi Moussa
    Relizane · Algeria
    14.4 km
    in this dpt
  • El Oueldja
    Relizane · Algeria
    14.3 km
    in this dpt
  • Tidda
    Tiaret · Algeria
    14.0 km
    in this dpt
  • Oued Rhiou
    Relizane · Algeria
    12.9 km
    in this dpt
  • Lahlef
    Relizane · Algeria
    9.8 km
    in this dpt
  • El Hassi
    Relizane · Algeria
    3.9 km
    in this dpt
  • Sebt
    Tiaret · Algeria
    2.2 km
    in this dpt
  • Mendes
    Relizane · Algeria
    1.2 km
    in this dpt
  • Rahouia
    Tiaret · Algeria
    0.6 km
    in this dpt
  • Oued Lilli
    Tiaret · Algeria
    0.2 km
    in this dpt
  • Ouarizane
    Relizane · Algeria
    0.0 km
    in this dpt
  • Merdja Sidi Abed
    Relizane · Algeria
    0.0 km
    in this dpt
  • Melaab
    Tissemsilt · Algeria
    0.0 km
    in this dpt

1 page = 1 named river (aggregation of 31 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

118km

Max discharge

3,1m³/s

Max Strahler

4

Segments matched

31

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