Ontologia

HydroLAKES lake · #1047419

Lac 1047419

Natural lakeUnited States of AmericaNorth America 468 m

Surface area

0,33km²

Avg depth

2,7m

Volume

0,9km³

Shoreline

4km

Administrative coverage

Parent watershed

hybas-70804478501847 km² · upstream 1847 km²

1 dept-equivalent regions (GADM L2)

  • Aurora
    South Dakota · United States
    0.33 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

98 distinct species · 295 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

295 obs · 1 cellules
Obs. / cellule
≥ 295
295–294
295–294
295–294
< 295

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

Ecological tissue

Sample of 30 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 1047419 : 24 espèces reliées par 52 interactions GloBI sur 3 types (connectance 12.0%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
52
Connectance
0.119
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

2,7m

Volume

0,900km³

Watershed

157km²

Shoreline

4,0km

Shore dev. idx

1,97

Residence time

29days

Elevation

468m

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