Rivière· 13 segments
Rivière des Mille Îles
Crosses 4 administrative regions : Deux-Montagnes, Laval, Les Moulins, Thérèse-De Blainville
Total length
52km
Max discharge
17,7m³/s
Max Strahler
4
Segments matched
13
River geography4 admin regions · 0 communes
4 administrative regions crossed (GADM L2)
- LavalQuébec · Canada29.0 kmin this dpt
- Les MoulinsQuébec · Canada10.5 kmin this dpt
- Thérèse-De BlainvilleQuébec · Canada5.2 kmin this dpt
- Deux-MontagnesQuébec · Canada3.3 kmin this dpt
25 intersecting protected areas
Proposed man-made landscape
Water fowl gathering area
Water fowl gathering area
Bois-de-l'île-Bizard Natural Area Under Private Stewardship
IUCN Not ReportedNatural Area Under Private Stewardship
Pointe-aux-Prairies Natural Area Under Private Stewardship
IUCN Not ReportedNatural Area Under Private Stewardship
Archipel-du-Mitan Nature Reserve
IUCN Not ReportedRecognized nature reserve
Muskrat habitat
Muskrat habitat
Wildlife preserve
16 more protected areassorted by area
Île-Garth Ecological Reserve
IUCN IaEcological reserve
Muskrat habitat
Natural Area Under Private Stewardship
Habitat of a threatened or vulnerable plant species
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Berge du Boulevard-de-Lisbonne (partie St-Denis-Dusablon) Natural Area Under Private Stewardship
IUCN IVNatural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
Natural Area Under Private Stewardship
1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
1 343 distinct species · 182 151 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Rivière des Mille Îles : 23 espèces reliées par 79 interactions GloBI sur 4 types (connectance 14.1%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
52km
Max discharge
17,7m³/s
Max Strahler
4
Segments matched
13
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.