Ontologia

Ruisseau· 11 segments

وادي الحلال الشمالي

Crosses 2 administrative regions : Al Ahsa, Riyadh

Endorheicruisseau

Total length

41km

Max discharge

0m³/s

Max Strahler

3

Segments matched

11

River geography2 admin regions · 0 communes

Parent watershed

hybas-2080090460698 km²

2 administrative regions crossed (GADM L2)

  • Riyadh
    Ar Riyad · Saudi Arabia
    28.9 km
    in this dpt
  • Al Ahsa
    Ash-Sharqīyah · Saudi Arabia
    23.5 km
    in this dpt

1 page = 1 named river (aggregation of 11 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

0,0m³/s

Max Strahler

3

Segments matched

11

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