HydroLAKES lake · #1047979
Lac 1047979
Surface area
0,19km²
Avg depth
1,9m
Volume
0,34km³
Shoreline
2,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- HansonSouth Dakota · United States0.19 km²100.0% of lake
1 intersecting protected areas
Hanson County
IUCN VIWaterfowl Production Area
0.19 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
95 distinct species · 536 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 1047979 : 24 espèces reliées par 81 interactions GloBI sur 4 types (connectance 15.3%, 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
0,19km²
Avg depth
1,9m
Volume
0,340km³
Watershed
11km²
Shoreline
2,2km
Shore dev. idx
1,44
Residence time
190days
Elevation
412m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.