HydroLAKES lake · #104087
Grand lac Touradi
Surface area
7,54km²
Avg depth
7m
Volume
53,12km³
Shoreline
63,9km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Rimouski-NeigetteQuébec · Canada7.23 km²95.7% of lake
- Les BasquesQuébec · Canada0.33 km²4.3% of lake
1 intersecting protected areas
Land set aside Duchénier
IUCN Not ReportedLand set aside
7.56 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
145 distinct species · 2 445 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Grand lac Touradi : 20 espèces reliées par 61 interactions GloBI sur 2 types (connectance 16.1%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
7,54km²
Avg depth
7,0m
Volume
53,120km³
Watershed
134km²
Shoreline
63,9km
Shore dev. idx
6,57
Residence time
238days
Elevation
210m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.