HydroLAKES lake · #1047931
Lac 1047931
Surface area
0,51km²
Avg depth
3m
Volume
1,51km³
Shoreline
4,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MinnehahaSouth Dakota · United States0.51 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
129 distinct species · 933 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Lac 1047931 : 21 espèces reliées par 64 interactions GloBI sur 3 types (connectance 15.8%, filtre Serrano α=0.2). 8 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
0,51km²
Avg depth
3,0m
Volume
1,510km³
Watershed
10km²
Shoreline
4,2km
Shore dev. idx
1,68
Residence time
459days
Elevation
506m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.