Ontologia

Rivière· 45 segments

Attwood River

Crosses 2 administrative regions : Kenora, Thunder Bay

rivière

Total length

162km

Max discharge

23,7m³/s

Max Strahler

4

Segments matched

45

River geography2 admin regions · 0 communes

Parent watershed

hybas-7080247760856 km²

2 administrative regions crossed (GADM L2)

  • Thunder Bay
    Ontario · Canada
    256.5 km
    in this dpt
  • Kenora
    Ontario · Canada
    0.0 km
    in this dpt

3 intersecting protected areas

1 page = 1 named river (aggregation of 45 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

162km

Max discharge

23,7m³/s

Max Strahler

4

Segments matched

45

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