Ontologia

Rivière· 148 segments

Tafasaset

Crosses 5 administrative regions : Arlit, Bordj El Haouasse, Djanet, Idles, Tazrouk

Endorheicrivière

Total length

494km

Max discharge

2,9m³/s

Max Strahler

6

Segments matched

148

River geography5 admin regions · 0 communes

Parent watershed

hybas-1080335290844 km²

5 administrative regions crossed (GADM L2)

  • Bordj El Haouasse
    Illizi · Algeria
    301.8 km
    in this dpt
  • Tazrouk
    Tamanghasset · Algeria
    280.6 km
    in this dpt
  • Djanet
    Illizi · Algeria
    107.4 km
    in this dpt
  • Arlit
    Agadez · Niger
    77.4 km
    in this dpt
  • Idles
    Tamanghasset · Algeria
    14.6 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 148 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

494km

Max discharge

2,9m³/s

Max Strahler

6

Segments matched

148

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