HydroLAKES lake · #228
Colville
Surface area
448,2km²
Avg depth
14,5m
Volume
6 512,58km³
Shoreline
176,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- InuvikNorthwest Territories · Canada451.31 km²100.0% of lake
1 intersecting protected areas
Aubrey and Dunedelatue Lakes
IUCN Not ApplicableConservation zone in regional land use plan
0.01 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
134 distinct species · 2 186 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Colville : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 125 interactions GloBI sur 3 types (connectance 16.9%, filtre Serrano α=0.2). 15 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
448,20km²
Avg depth
14,5m
Volume
6 512,580km³
Watershed
2 635km²
Shoreline
176,2km
Shore dev. idx
2,35
Residence time
8 386days
Elevation
229m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.