Rivière· 171 segments
Imo River
Crosses 22 administrative regions : Aboh-Mbaise, Etche, Ezinihitte Mbaise, Ideato North, Ihitte/Uboma +17
Total length
275km
Max discharge
352,4m³/s
Max Strahler
5
Segments matched
171
River geography22 admin regions · 0 communes
22 administrative regions crossed (GADM L2)
- OyigboRivers · Nigeria65.9 kmin this dpt
- OmummaRivers · Nigeria36.3 kmin this dpt
- Ukwa WestAbia · Nigeria35.9 kmin this dpt
- KhanaRivers · Nigeria29.2 kmin this dpt
- Ezinihitte MbaiseImo · Nigeria28.3 kmin this dpt
- Umuahia NorthAbia · Nigeria25.3 kmin this dpt
- Isiala Ngwa NorthAbia · Nigeria22.4 kmin this dpt
- ObowoImo · Nigeria22.2 kmin this dpt
- Oruk AnamAkwa Ibom · Nigeria18.8 kmin this dpt
- Aboh-MbaiseImo · Nigeria17.9 kmin this dpt
- Ukwa EastAbia · Nigeria15.7 kmin this dpt
- Umuahia SouthAbia · Nigeria10.0 kmin this dpt
- Isiala Ngwa SouthAbia · Nigeria8.6 kmin this dpt
- OkigweImo · Nigeria7.7 kmin this dpt
- UkanafunAkwa Ibom · Nigeria7.7 kmin this dpt
- Ikot AbasiAkwa Ibom · Nigeria6.3 kmin this dpt
- Ngor-OkpalaImo · Nigeria5.0 kmin this dpt
- EtcheRivers · Nigeria4.3 kmin this dpt
- Osisioma NgwaAbia · Nigeria2.4 kmin this dpt
- Ideato NorthImo · Nigeria2.1 kmin this dpt
- Ihitte/UbomaImo · Nigeria1.3 kmin this dpt
- Umu NneochiAbia · Nigeria0.0 kmin this dpt
3 intersecting protected areas
Upper Imo River
IUCN Not ReportedForest Reserve
Lower Imo River
IUCN Not ReportedForest Reserve
Obeaku
IUCN Not ReportedForest Reserve
1 page = 1 named river (aggregation of 171 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
5 distinct species · 10 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Imo River : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
275km
Max discharge
352,4m³/s
Max Strahler
5
Segments matched
171
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.