HydroLAKES lake · #986379
Lac 986379
Surface area
0,46km²
Avg depth
3,5m
Volume
1,64km³
Shoreline
5,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- RoletteNorth Dakota · United States0.46 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
75 distinct species · 151 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 986379 : 20 espèces reliées par 50 interactions GloBI sur 3 types (connectance 13.2%, 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
0,46km²
Avg depth
3,5m
Volume
1,640km³
Watershed
5km²
Shoreline
5,3km
Shore dev. idx
2,20
Residence time
3 161days
Elevation
619m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.