HydroLAKES lake · #989341
Lac 989341
Surface area
0,13km²
Avg depth
2,4m
Volume
0,3km³
Shoreline
1,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- RoletteNorth Dakota · United States0.13 km²100.0% of lake
1 intersecting protected areas
Rolette County
IUCN VIWaterfowl Production Area
0.13 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
62 distinct species · 88 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 989341 : 14 espèces reliées par 43 interactions GloBI sur 3 types (connectance 18.6%, 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
0,13km²
Avg depth
2,4m
Volume
0,300km³
Watershed
4km²
Shoreline
1,6km
Shore dev. idx
1,24
Residence time
700days
Elevation
491m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.