Ontologia

Rivière· 22 segments

Le Diamangou

Crosses 2 administrative regions : Say, Tapoa

rivière

Total length

64km

Max discharge

5,5m³/s

Max Strahler

4

Segments matched

22

River geography2 admin regions · 0 communes

Parent watershed

hybas-10807063904462 km²

2 administrative regions crossed (GADM L2)

  • Say
    Tillabéry · Niger
    97.1 km
    in this dpt
  • Tapoa
    Est · Burkina Faso
    14.8 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 22 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

2 distinct species · 2 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

64km

Max discharge

5,5m³/s

Max Strahler

4

Segments matched

22

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