Ontologia

Rivière· 65 segments

Nzoia River

Crosses 25 administrative regions : Alego Usonga, Budalangi, Butere, Butula, Cherangany +19

rivière

Total length

203km

Max discharge

196,6m³/s

Max Strahler

5

Segments matched

65

River geography25 admin regions · 0 communes

Parent watershed

hybas-10811366101974 km²

25 administrative regions crossed (GADM L2)

  • Ugunja
    Siaya · Kenya
    39.2 km
    in this dpt
  • Mumias West
    Kakamega · Kenya
    38.5 km
    in this dpt
  • Lugari
    Kakamega · Kenya
    36.7 km
    in this dpt
  • Budalangi
    Busia · Kenya
    31.2 km
    in this dpt
  • Soy
    Uasin Gishu · Kenya
    31.0 km
    in this dpt
  • Alego Usonga
    Siaya · Kenya
    28.6 km
    in this dpt
  • Navakholo
    Kakamega · Kenya
    27.5 km
    in this dpt
  • Ugenya
    Siaya · Kenya
    17.7 km
    in this dpt
  • Moiben
    Uasin Gishu · Kenya
    16.1 km
    in this dpt
  • Matungu
    Kakamega · Kenya
    13.1 km
    in this dpt
  • Likuyani
    Bungoma · Kenya
    10.2 km
    in this dpt
  • Webute West
    Bungoma · Kenya
    9.2 km
    in this dpt
  • Webuye East
    Bungoma · Kenya
    8.4 km
    in this dpt
  • Malava
    Kakamega · Kenya
    8.0 km
    in this dpt
  • Butere
    Kakamega · Kenya
    1.4 km
    in this dpt
  • Lugari
    Bungoma · Kenya
    1.2 km
    in this dpt
  • Kanduyi
    Bungoma · Kenya
    1.1 km
    in this dpt
  • Funyula
    Busia · Kenya
    1.0 km
    in this dpt
  • Kiminini
    Trans Nzoia · Kenya
    0.7 km
    in this dpt
  • Lake Victoria
    Lake Victoria · Uganda
    0.4 km
    in this dpt
  • Marakwet West
    Elgeyo-Marakwet · Kenya
    0.2 km
    in this dpt
  • Cherangany
    Trans Nzoia · Kenya
    0.0 km
    in this dpt
  • Butula
    Busia · Kenya
    0.0 km
    in this dpt
  • Tongaren
    Bungoma · Kenya
    0.0 km
    in this dpt
  • Mumias East
    Kakamega · Kenya
    0.0 km
    in this dpt

2 intersecting protected areas

1 page = 1 named river (aggregation of 65 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

16 distinct species · 37 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 3 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Nzoia River : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).

Espèces affichées
3
Interactions affichées
2
Connectance
0.667
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

203km

Max discharge

196,6m³/s

Max Strahler

5

Segments matched

65

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