HydroLAKES lake · #2187
Big Lake
Surface area
12,8km²
Avg depth
1,6m
Volume
21,02km³
Shoreline
19,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- InuvikNorthwest Territories · Canada12.89 km²100.0% of lake
1 intersecting protected areas
Migratory Bird Sanctuary
12.89 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
148 distinct species · 2 307 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Big Lake : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 76 interactions GloBI sur 5 types (connectance 16.3%, filtre Serrano α=0.2). 13 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
12,80km²
Avg depth
1,6m
Volume
21,020km³
Watershed
9km²
Shoreline
19,9km
Shore dev. idx
1,57
Residence time
8 687days
Elevation
10m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.