HydroLAKES lake · #105430
Spider Lake
Surface area
4,91km²
Avg depth
6,9m
Volume
33,98km³
Shoreline
23,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ItascaMinnesota · United States4.92 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
245 distinct species · 888 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Spider Lake : 32 espèces reliées par 117 interactions GloBI sur 4 types (connectance 10.8%, 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
4,91km²
Avg depth
6,9m
Volume
33,980km³
Watershed
51km²
Shoreline
23,2km
Shore dev. idx
2,96
Residence time
932days
Elevation
415m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.