Ontologia

Rivière· 32 segments

Tassiné

Crosses 5 administrative regions : Bembèrèkè, Gogounou, Kalalé, Nikki, Ségbana

rivière

Total length

77km

Max discharge

15,3m³/s

Max Strahler

4

Segments matched

32

River geography5 admin regions · 0 communes

Parent watershed

hybas-1080788490484 km²

5 administrative regions crossed (GADM L2)

  • Nikki
    Borgou · Benin
    45.8 km
    in this dpt
  • Ségbana
    Alibori · Benin
    42.3 km
    in this dpt
  • Kalalé
    Borgou · Benin
    20.6 km
    in this dpt
  • Gogounou
    Alibori · Benin
    8.4 km
    in this dpt
  • Bembèrèkè
    Borgou · Benin
    4.0 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 32 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

12 distinct species · 30 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

77km

Max discharge

15,3m³/s

Max Strahler

4

Segments matched

32

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