HydroLAKES lake · #102680
Lac Mandan
Surface area
1,75km²
Avg depth
7,7m
Volume
13,6km³
Shoreline
17,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Le Fjord-du-SaguenayQuébec · Canada1.76 km²100.0% of lake
1 intersecting protected areas
Biodiversity reserve
1.74 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
73 distinct species · 128 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Lac Mandan : 22 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 2 types (connectance 11.1%, filtre Serrano α=0.2). 7 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
1,75km²
Avg depth
7,7m
Volume
13,600km³
Watershed
12km²
Shoreline
17,5km
Shore dev. idx
3,73
Residence time
556days
Elevation
723m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.