Ontologia

HydroLAKES lake · #998011

Lac 998011

Natural lakeUnited States of AmericaNorth America 557 m

Surface area

0,33km²

Avg depth

2,4m

Volume

0,8km³

Shoreline

3,1km

Administrative coverage

Parent watershed

hybas-7080328400539 km² · upstream 539 km²

1 dept-equivalent regions (GADM L2)

  • Williams
    North Dakota · United States
    0.33 km²
    100.0% of lake

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

100 distinct species · 204 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

204 obs · 1 cellules
Obs. / cellule
≥ 204
204–203
204–203
204–203
< 204

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 32 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Lac 998011 : 22 espèces reliées par 102 interactions GloBI sur 5 types (connectance 20.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
102
Connectance
0.206
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Lake statistics (HydroLAKES)

Surface

0,33km²

Avg depth

2,4m

Volume

0,800km³

Watershed

526km²

Shoreline

3,1km

Shore dev. idx

1,51

Residence time

36days

Elevation

557m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.