HydroLAKES lake · #87094
Crab Lake
Surface area
7,03km²
Avg depth
58,3m
Volume
409,44km³
Shoreline
19,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Kitimat-StikineBritish Columbia · Canada7.06 km²100.0% of lake
1 intersecting protected areas
CRAB LAKE CONSERVANCY
IUCN IbConservancy
7.05 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
46 distinct species · 373 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 12 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 Crab Lake : 9 espèces reliées par 9 interactions GloBI sur 3 types (connectance 13.6%, filtre Serrano α=0.2). 3 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
7,03km²
Avg depth
58,3m
Volume
409,440km³
Watershed
126km²
Shoreline
19,7km
Shore dev. idx
2,10
Residence time
521days
Elevation
221m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.