HydroLAKES lake · #990027
Lac 990027
Surface area
0,53km²
Avg depth
2,8m
Volume
1,52km³
Shoreline
4,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- WilliamsNorth Dakota · United States0.54 km²100.0% of lake
1 intersecting protected areas
Williams County
IUCN VIWaterfowl Production Area
0.08 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
66 distinct species · 207 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 990027 : 15 espèces reliées par 43 interactions GloBI sur 2 types (connectance 17.0%, 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
0,53km²
Avg depth
2,8m
Volume
1,520km³
Watershed
375km²
Shoreline
4,3km
Shore dev. idx
1,67
Residence time
279days
Elevation
609m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.