Ontologia

Rivière· 18 segments

Aroa River

Crosses 2 administrative regions : Goilala, Kairuku-Hiri

rivière

Total length

66km

Max discharge

74,6m³/s

Max Strahler

4

Segments matched

18

River geography2 admin regions · 0 communes

Parent watershed

hybas-50800408802198 km²

2 administrative regions crossed (GADM L2)

  • Kairuku-Hiri
    Central · Papua New Guinea
    63.4 km
    in this dpt
  • Goilala
    Central · Papua New Guinea
    24.5 km
    in this dpt

1 intersecting protected areas

  • Inaina

    IUCN Not Reported

    Wildlife Management Area

1 page = 1 named river (aggregation of 18 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

6 distinct species · 13 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

66km

Max discharge

74,6m³/s

Max Strahler

4

Segments matched

18

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