HydroLAKES lake · #112130
Grass Lake
Surface area
5,29km²
Avg depth
2,5m
Volume
13,09km³
Shoreline
18,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MasonIllinois · United States5.30 km²100.0% of lake
1 intersecting protected areas
Reserve Program
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
355 distinct species · 2 450 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Grass Lake : 29 espèces reliées par 67 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 9 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
5,29km²
Avg depth
2,5m
Volume
13,090km³
Watershed
36km²
Shoreline
18,1km
Shore dev. idx
2,22
Residence time
458days
Elevation
131m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.