Ontologia

Rivière· 64 segments

Rivière Malbaie

Crosses 4 administrative regions : Charlevoix, Charlevoix-Est, La Côte-de-Beaupré, Le Fjord-du-Saguenay

rivière

Total length

218km

Max discharge

39,1m³/s

Max Strahler

4

Segments matched

64

River geography4 admin regions · 0 communes

Parent watershed

hybas-70800343901861 km²

4 administrative regions crossed (GADM L2)

12 intersecting protected areas

3 more protected areas

1 page = 1 named river (aggregation of 64 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

116 distinct species · 335 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 33 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Rivière Malbaie : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 49 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
49
Connectance
0.087
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

218km

Max discharge

39,1m³/s

Max Strahler

4

Segments matched

64

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