HydroLAKES lake · #108309
Lac · #108309
Surface area
2,25km²
Avg depth
1,4m
Volume
3,05km³
Shoreline
9,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- BrownSouth Dakota · United States2.25 km²100.0% of lake
2 intersecting protected areas
East Hecla
IUCN VState Wildlife Management Area
0.15 km² overlap
Watershed Protection
0.07 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
159 distinct species · 807 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 · #108309 : 21 espèces reliées par 77 interactions GloBI sur 4 types (connectance 17.7%, 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
2,25km²
Avg depth
1,4m
Volume
3,050km³
Watershed
16km²
Shoreline
9,1km
Shore dev. idx
1,72
Residence time
1 535days
Elevation
387m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.