Rivière· 271 segments
Hay River
Crosses 3 administrative regions : Division No. 17, Fort Smith, Northern Rockies
rivière
Total length
1 208km
Max discharge
131,2m³/s
Max Strahler
6
Segments matched
271
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Division No. 17Alberta · Canada797.7 kmin this dpt
- Fort SmithNorthwest Territories · Canada384.2 kmin this dpt
- Northern RockiesBritish Columbia · Canada225.4 kmin this dpt
3 intersecting protected areas
Wildland Provincial Park
Hay-Zama Lakes
IUCN Not ReportedWetland of International Importance (Ramsar Site)
HAY RIVER PROTECTED AREA
IUCN IIProtected Area
1 page = 1 named river (aggregation of 271 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
Not enough documented interactions to build a meaningful graph for this territory.
Hydrology (HydroRIVERS v10)
Total length
1 208km
Max discharge
131,2m³/s
Max Strahler
6
Segments matched
271
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.