Ontologia

Rivière· 79 segments

Rivière Métabetchouane

Crosses 5 administrative regions : La Côte-de-Beaupré, La Jacques-Cartier, Lac-Saint-Jean-Est, Le Domaine-du-Roy, Le Haut-Saint-Maurice

rivière

Total length

177km

Max discharge

54,8m³/s

Max Strahler

4

Segments matched

79

River geography5 admin regions · 0 communes

Parent watershed

hybas-70803152102468 km²

5 administrative regions crossed (GADM L2)

9 intersecting protected areas

1 page = 1 named river (aggregation of 79 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

12 distinct species · 18 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 3 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 Métabetchouane : 2 espèces reliées par 2 interactions GloBI sur 1 type (connectance 33.3%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
4
Interactions affichées
2
Connectance
0.333
Patrimoniales
0
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

177km

Max discharge

54,8m³/s

Max Strahler

4

Segments matched

79

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