Ontologia

Rivière· 24 segments

Ngadda

Crosses 6 administrative regions : Jere, Konduga, Mafa, Maiduguri, Monguno +1

Endorheicrivière

Total length

128km

Max discharge

17,7m³/s

Max Strahler

5

Segments matched

24

River geography6 admin regions · 0 communes

Parent watershed

hybas-10807215301996 km²

6 administrative regions crossed (GADM L2)

  • Jere
    Borno · Nigeria
    37.6 km
    in this dpt
  • Mafa
    Borno · Nigeria
    36.6 km
    in this dpt
  • Maiduguri
    Borno · Nigeria
    17.0 km
    in this dpt
  • Monguno
    Borno · Nigeria
    6.3 km
    in this dpt
  • Konduga
    Borno · Nigeria
    0.4 km
    in this dpt
  • Nganzai
    Borno · Nigeria
    0.0 km
    in this dpt

2 intersecting protected areas

  • Wuda Taye

    IUCN Not Reported

    Forest Reserve

  • Azaya

    IUCN Not Reported

    Forest Reserve

1 page = 1 named river (aggregation of 24 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

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydrology (HydroRIVERS v10)

Total length

128km

Max discharge

17,7m³/s

Max Strahler

5

Segments matched

24

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