HydroLAKES lake · #985254
Lac 985254
Surface area
0,34km²
Avg depth
3,3m
Volume
1,11km³
Shoreline
3,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- RoletteNorth Dakota · United States0.34 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
130 distinct species · 266 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 985254 : 33 espèces reliées par 89 interactions GloBI sur 4 types (connectance 9.9%, filtre Serrano α=0.2). 10 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
0,34km²
Avg depth
3,3m
Volume
1,110km³
Watershed
1km²
Shoreline
3,7km
Shore dev. idx
1,81
Residence time
12 877days
Elevation
630m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.