Ontologia

Rivière· 19 segments

Aba River

Crosses 10 administrative regions : Aba North, Etim Ekpo, Ika, Khana, Obi Ngwa +5

rivière

Total length

51km

Max discharge

305,8m³/s

Max Strahler

5

Segments matched

19

River geography10 admin regions · 0 communes

Parent watershed

hybas-1081020820576 km²

10 administrative regions crossed (GADM L2)

  • Obi Ngwa
    Abia · Nigeria
    24.6 km
    in this dpt
  • Ukwa East
    Abia · Nigeria
    10.0 km
    in this dpt
  • Etim Ekpo
    Akwa Ibom · Nigeria
    8.0 km
    in this dpt
  • Ika
    Akwa Ibom · Nigeria
    6.1 km
    in this dpt
  • Ukanafun
    Akwa Ibom · Nigeria
    5.8 km
    in this dpt
  • Osisioma Ngwa
    Abia · Nigeria
    1.3 km
    in this dpt
  • Aba North
    Abia · Nigeria
    1.2 km
    in this dpt
  • Khana
    Rivers · Nigeria
    0.0 km
    in this dpt
  • Ugwunagbo
    Abia · Nigeria
    0.0 km
    in this dpt
  • Oyigbo
    Rivers · Nigeria
    0.0 km
    in this dpt

1 intersecting protected areas

  • Obeaku

    IUCN Not Reported

    Forest Reserve

1 page = 1 named river (aggregation of 19 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

51km

Max discharge

305,8m³/s

Max Strahler

5

Segments matched

19

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