Rivière· 17 segments
Rivière Cachée
Crosses 12 administrative regions : Antoine-Labelle, D'Autray, Francheville, La Côte-de-Beaupré, La Jacques-Cartier +7
Total length
133km
Max discharge
662,1m³/s
Max Strahler
6
Segments matched
17
River geography12 admin regions · 0 communes
12 administrative regions crossed (GADM L2)
- Antoine-LabelleQuébec · Canada29.1 kmin this dpt
- Le Centre-de-la-MauricieQuébec · Canada17.0 kmin this dpt
- La Jacques-CartierQuébec · Canada10.4 kmin this dpt
- Les LaurentidesQuébec · Canada8.5 kmin this dpt
- Thérèse-De BlainvilleQuébec · Canada7.1 kmin this dpt
- PortneufQuébec · Canada5.0 kmin this dpt
- La Côte-de-BeaupréQuébec · Canada2.8 kmin this dpt
- MirabelQuébec · Canada0.7 kmin this dpt
- D'AutrayQuébec · Canada0.6 kmin this dpt
- LavalQuébec · Canada0.6 kmin this dpt
- MaskinongéQuébec · Canada0.5 kmin this dpt
- FranchevilleQuébec · Canada0.0 kmin this dpt
13 intersecting protected areas
Quebec's national park
Quebec's national park
White-tailed deer yard
Tourbière-du-Lac-à-la-Tortue (Sec. CNQ / Par. AbitibiConsolidated, Abitibi Phase 2) Nature Reserve
IUCN IVRecognized nature reserve
White-tailed deer yard
03151R039 Biological Refuge
IUCN IVBiological refuge
Lac-Malcouronné Old-Growth
IUCN IIIOld-growth forest
Muskrat habitat
Wildlife preserve
4 more protected areassorted by area
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 17 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
78 distinct species · 255 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Cachée : 26 espèces reliées par 62 interactions GloBI sur 3 types (connectance 10.4%, filtre Serrano α=0.2). 9 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
133km
Max discharge
662,1m³/s
Max Strahler
6
Segments matched
17
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.