Fleuve· 507 segments
Sepik River
Crosses 7 administrative regions : Ambunti-Dreikikir, Angoram, North Fly, Pegunungan Bintang, Telefomin +2
fleuve
Total length
1 008km
Max discharge
3 862,8m³/s
Max Strahler
8
Segments matched
507
River geography7 admin regions · 0 communes
7 administrative regions crossed (GADM L2)
- Ambunti-DreikikirEast Sepik · Papua New Guinea538.7 kmin this dpt
- AngoramEast Sepik · Papua New Guinea413.1 kmin this dpt
- TelefominSandaun · Papua New Guinea232.3 kmin this dpt
- Wosera-GawiEast Sepik · Papua New Guinea127.9 kmin this dpt
- Pegunungan BintangPapua · Indonesia46.1 kmin this dpt
- Vanimo-Green RiverSandaun · Papua New Guinea35.6 kmin this dpt
- North FlyWestern · Papua New Guinea0.0 kmin this dpt
1 intersecting protected areas
Hunstein Range
IUCN Not ReportedWildlife Management Area
1 page = 1 named river (aggregation of 507 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 distinct species · 1 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
1 008km
Max discharge
3 862,8m³/s
Max Strahler
8
Segments matched
507
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.