Ontologia

Rivière· 27 segments

Nam Sang

Crosses 6 administrative regions : Bualapha, Hinboon, Morkmay, Sepone, Viengthong +1

rivière

Total length

85km

Max discharge

19,3m³/s

Max Strahler

4

Segments matched

27

River geography6 admin regions · 0 communes

Parent watershed

hybas-40810810902212 km²

6 administrative regions crossed (GADM L2)

  • Viengthong
    Bolikhamxai · Laos
    47.9 km
    in this dpt
  • Vilabuly
    Savannakhét · Laos
    26.5 km
    in this dpt
  • Morkmay
    Xiangkhoang · Laos
    13.7 km
    in this dpt
  • Hinboon
    Khammouan · Laos
    8.7 km
    in this dpt
  • Sepone
    Savannakhét · Laos
    0.7 km
    in this dpt
  • Bualapha
    Khammouan · Laos
    0.5 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 27 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

Not enough documented interactions to build a meaningful graph for this territory.

Hydrology (HydroRIVERS v10)

Total length

85km

Max discharge

19,3m³/s

Max Strahler

4

Segments matched

27

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