Ontologia

Rivière· 58 segments

Opasatika River

Crosses 2 administrative regions : Algoma, Cochrane

rivière

Total length

218km

Max discharge

64,2m³/s

Max Strahler

4

Segments matched

58

River geography2 admin regions · 0 communes

Parent watershed

hybas-70802845702490 km²

2 administrative regions crossed (GADM L2)

  • Cochrane
    Ontario · Canada
    266.5 km
    in this dpt
  • Algoma
    Ontario · Canada
    3.1 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 58 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

218km

Max discharge

64,2m³/s

Max Strahler

4

Segments matched

58

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