HydroLAKES lake · #8501
Cass Lake
Surface area
76,82km²
Avg depth
8,7m
Volume
668,16km³
Shoreline
114km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- BeltramiMinnesota · United States55.07 km²71.5% of lake
- CassMinnesota · United States21.96 km²28.5% of lake
2 intersecting protected areas
Aquatic Management Area
0.00 km² overlap
Watershed
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
505 distinct species · 3 015 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 45 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 Cass Lake : 34 espèces reliées par 97 interactions GloBI sur 4 types (connectance 9.8%, filtre Serrano α=0.2). 11 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
76,82km²
Avg depth
8,7m
Volume
668,160km³
Watershed
2 801km²
Shoreline
114,0km
Shore dev. idx
3,67
Residence time
579days
Elevation
393m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.