HydroLAKES lake · #109361
Grass Lake
Surface area
1,22km²
Avg depth
3,2m
Volume
3,95km³
Shoreline
4,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AlpenaMichigan · United States1.22 km²100.0% of lake
2 intersecting protected areas
State Forest
0.01 km² overlap
Peter Memorial
IUCN VNature Preserve
0.01 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
285 distinct species · 544 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 53 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 : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 116 interactions GloBI sur 4 types (connectance 8.4%, filtre Serrano α=0.2). 18 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
1,22km²
Avg depth
3,2m
Volume
3,950km³
Watershed
3km²
Shoreline
4,9km
Shore dev. idx
1,25
Residence time
2 854days
Elevation
180m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.