HydroLAKES lake · #109363
Grass Lake
Surface area
2,47km²
Avg depth
4,2m
Volume
10,49km³
Shoreline
9,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MontmorencyMichigan · United States2.48 km²100.0% of lake
1 intersecting protected areas
State Forest
0.04 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
177 distinct species · 895 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 41 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 : 32 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 64 interactions GloBI sur 3 types (connectance 7.4%, filtre Serrano α=0.2). 10 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
2,47km²
Avg depth
4,2m
Volume
10,490km³
Watershed
13km²
Shoreline
9,2km
Shore dev. idx
1,65
Residence time
1 557days
Elevation
251m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.