Ontologia

Rivière· 55 segments

Kayanga

Crosses 3 administrative regions : Kolda, Koundara, Vélingara

rivière

Total length

178km

Max discharge

14m³/s

Max Strahler

5

Segments matched

55

River geography3 admin regions · 0 communes

Parent watershed

hybas-10807048801811 km²

3 administrative regions crossed (GADM L2)

  • Vélingara
    Kolda · Senegal
    158.5 km
    in this dpt
  • Kolda
    Kolda · Senegal
    54.1 km
    in this dpt
  • Koundara
    Boké · Guinea
    17.9 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 55 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

178km

Max discharge

14,0m³/s

Max Strahler

5

Segments matched

55

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