Ontologia

Ruisseau· 5 segments

Igmiumanik River

Crosses 2 administrative regions : Bethel, Dillingham

ruisseau

Total length

16km

Max discharge

1,3m³/s

Max Strahler

2

Segments matched

5

River geography2 admin regions · 0 communes

Parent watershed

hybas-80800047602715 km²

2 administrative regions crossed (GADM L2)

  • Dillingham
    Alaska · United States
    9.0 km
    in this dpt
  • Bethel
    Alaska · United States
    8.2 km
    in this dpt

2 intersecting protected areas

  • Togiak

    IUCN IV

    National Wildlife Refuge

  • Togiak

    IUCN Ib

    Wilderness Area

1 page = 1 named river (aggregation of 5 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

16km

Max discharge

1,3m³/s

Max Strahler

2

Segments matched

5

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