Rivière· 88 segments
Flat River
Crosses 2 administrative regions : Fort Smith, Yukon
rivière
Total length
543km
Max discharge
116,4m³/s
Max Strahler
5
Segments matched
88
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Fort SmithNorthwest Territories · Canada332.3 kmin this dpt
- YukonYukon · Canada0.4 kmin this dpt
2 intersecting protected areas
National Park
Nahanni National Park
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
1 page = 1 named river (aggregation of 88 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
543km
Max discharge
116,4m³/s
Max Strahler
5
Segments matched
88
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.