HydroLAKES lake · #1037307
Lac 1037307
Surface area
0,76km²
Avg depth
2,9m
Volume
2,19km³
Shoreline
4,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- DaySouth Dakota · United States0.76 km²100.0% of lake
1 intersecting protected areas
Nelson-johnson
IUCN VState Wildlife Management Area
0.28 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
68 distinct species · 289 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 1037307 : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 12.8%, filtre Serrano α=0.2). 6 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
0,76km²
Avg depth
2,9m
Volume
2,190km³
Watershed
49km²
Shoreline
4,1km
Shore dev. idx
1,33
Residence time
791days
Elevation
540m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.