HydroLAKES lake · #984956
Lac 984956
Surface area
0,83km²
Avg depth
4,2m
Volume
3,46km³
Shoreline
4,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- RoletteNorth Dakota · United States0.84 km²100.0% of lake
1 intersecting protected areas
Rolette County
IUCN VIWaterfowl Production Area
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
170 distinct species · 571 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 984956 : 29 espèces reliées par 127 interactions GloBI sur 4 types (connectance 12.3%, filtre Serrano α=0.2). 17 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
0,83km²
Avg depth
4,2m
Volume
3,460km³
Watershed
19km²
Shoreline
4,5km
Shore dev. idx
1,40
Residence time
1 669days
Elevation
643m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.