Ontologia

Rivière· 155 segments

두만강 图们江

Crosses 11 administrative regions : Hoeryŏng, Khasanskiy rayon, Musan, Onsŏng, Saebyŏl +6

rivière

Total length

510km

Max discharge

205,1m³/s

Max Strahler

6

Segments matched

155

River geography11 admin regions · 0 communes

Parent watershed

hybas-40803707501088 km²

11 administrative regions crossed (GADM L2)

  • Yanbian Korean
    Jilin · China
    388.5 km
    in this dpt
  • Hoeryŏng
    Hamgyŏng-bukto · North Korea
    88.0 km
    in this dpt
  • Saebyŏl
    Hamgyŏng-bukto · North Korea
    46.5 km
    in this dpt
  • Musan
    Hamgyŏng-bukto · North Korea
    39.7 km
    in this dpt
  • Samjiyon
    Ryanggang · North Korea
    32.3 km
    in this dpt
  • Onsŏng
    Hamgyŏng-bukto · North Korea
    28.9 km
    in this dpt
  • Sŏnbong
    Rasŏn · North Korea
    21.3 km
    in this dpt
  • Taehongdan
    Ryanggang · North Korea
    16.7 km
    in this dpt
  • Ŭndŏk
    Hamgyŏng-bukto · North Korea
    6.6 km
    in this dpt
  • Yŏnsa
    Hamgyŏng-bukto · North Korea
    2.1 km
    in this dpt
  • Khasanskiy rayon
    Primor'ye · Russia
    0.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 155 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

510km

Max discharge

205,1m³/s

Max Strahler

6

Segments matched

155

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