Rivière· 20 segments
Rivière Sainte-Anne
Crosses 1 administrative regions : La Haute-Gaspésie
Total length
345km
Max discharge
15,1m³/s
Max Strahler
4
Segments matched
20
River geography1 admin regions · 0 communes
1 administrative regions crossed (GADM L2)
- La Haute-GaspésieQuébec · Canada57.8 kmin this dpt
5 intersecting protected areas
Habitat of a threatened or vulnerable wildlife species
Quebec's national park
Habitat of a threatened or vulnerable plant species
Salt lick
Salt lick
1 page = 1 named river (aggregation of 20 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
171 distinct species · 2 906 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Sainte-Anne : 21 espèces reliées par 69 interactions GloBI sur 3 types (connectance 14.8%, filtre Serrano α=0.2). 10 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
345km
Max discharge
15,1m³/s
Max Strahler
4
Segments matched
20
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.