HydroLAKES lake · #8640
Lac Nilgaut
Surface area
16,49km²
Avg depth
13,7m
Volume
225,29km³
Shoreline
50km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- PontiacQuébec · Canada16.54 km²100.0% of lake
1 intersecting protected areas
07152R027 Biological Refuge
IUCN IVBiological refuge
0.01 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
84 distinct species · 201 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 Nilgaut : 19 espèces reliées par 61 interactions GloBI sur 3 types (connectance 15.0%, 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).
Lake statistics (HydroLAKES)
Surface
16,49km²
Avg depth
13,7m
Volume
225,290km³
Watershed
76km²
Shoreline
50,0km
Shore dev. idx
3,47
Residence time
2 810days
Elevation
297m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.