Ontologia

Fleuve· 118 segments

ນໍ້າທາ

Crosses 9 administrative regions : Hoon, Houixai, Nalae, Namor, Namtha +4

fleuve

Total length

264km

Max discharge

2 980,6m³/s

Max Strahler

7

Segments matched

118

River geography9 admin regions · 0 communes

Parent watershed

hybas-40810413503527 km²

9 administrative regions crossed (GADM L2)

  • Nalae
    Louang Namtha · Laos
    185.6 km
    in this dpt
  • Pha Oudom
    Bokeo · Laos
    168.5 km
    in this dpt
  • Namtha
    Louang Namtha · Laos
    148.0 km
    in this dpt
  • Namor
    Oudômxai · Laos
    17.5 km
    in this dpt
  • Paktha
    Bokeo · Laos
    16.3 km
    in this dpt
  • Xay
    Oudômxai · Laos
    7.9 km
    in this dpt
  • Viengphoukha
    Louang Namtha · Laos
    0.1 km
    in this dpt
  • Hoon
    Oudômxai · Laos
    0.0 km
    in this dpt
  • Houixai
    Bokeo · Laos
    0.0 km
    in this dpt

2 intersecting protected areas

  • Nam Ha

    IUCN VI

    ASEAN Heritage Park

  • Nam Ha

    IUCN VI

    National Protected Area

1 page = 1 named river (aggregation of 118 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

1 distinct species · 2 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

264km

Max discharge

2 980,6m³/s

Max Strahler

7

Segments matched

118

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