Ontologia

Ruisseau· 2 segments

Welch Creek

Crosses 3 administrative regions : Gogebic, Lake Superior, Thunder Bay

ruisseau

Total length

147km

Max discharge

0,8m³/s

Max Strahler

1

Segments matched

2

River geography3 admin regions · 0 communes

Parent watershed

hybas-70803258801252 km²

3 administrative regions crossed (GADM L2)

  • Thunder Bay
    Ontario · Canada
    11.3 km
    in this dpt
  • Gogebic
    Michigan · United States
    5.0 km
    in this dpt
  • Lake Superior
    Ontario · Canada
    2.4 km
    in this dpt

1 intersecting protected areas

1 page = 1 named river (aggregation of 2 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

3 distinct species · 3 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

147km

Max discharge

0,8m³/s

Max Strahler

1

Segments matched

2

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