Ontologia

Rivière· 34 segments

Eastern National Water Carrier

Crosses 3 administrative regions : Grootfontein, Omatako, Otavi

Endorheicrivière

Total length

255km

Max discharge

0,9m³/s

Max Strahler

4

Segments matched

34

River geography3 admin regions · 0 communes

Parent watershed

hybas-1081521690727 km²

3 administrative regions crossed (GADM L2)

  • Omatako
    Otjozondjupa · Namibia
    160.9 km
    in this dpt
  • Otavi
    Otjozondjupa · Namibia
    158.1 km
    in this dpt
  • Grootfontein
    Otjozondjupa · Namibia
    14.6 km
    in this dpt

1 page = 1 named river (aggregation of 34 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

103 distinct species · 168 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 18 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 Eastern National Water Carrier : 13 espèces reliées par 14 interactions GloBI sur 2 types (connectance 9.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
14
Connectance
0.091
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

255km

Max discharge

0,9m³/s

Max Strahler

4

Segments matched

34

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