Ontologia

HydroLAKES lake · #1040268

Lac 1040268

Natural lakeUnited States of AmericaNorth America 537 m

Surface area

0,73km²

Avg depth

3,3m

Volume

2,38km³

Shoreline

4,6km

Administrative coverage

Parent watershed

hybas-70800769501829 km² · upstream 1829 km²

1 dept-equivalent regions (GADM L2)

  • Clark
    South Dakota · United States
    0.73 km²
    100.0% of lake

2 intersecting protected areas

  • Clark County

    IUCN V

    Waterfowl Production Area

    0.29 km² overlap

  • Wagner

    IUCN V

    State Wildlife Management Area

    0.16 km² overlap

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

Species present

117 distinct species · 399 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

399 obs · 1 cellules
Obs. / cellule
≥ 399
399–398
399–398
399–398
< 399

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

Ecological tissue

Sample of 26 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 1040268 : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 61 interactions GloBI sur 3 types (connectance 16.1%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
61
Connectance
0.161
Patrimoniales
1
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

0,73km²

Avg depth

3,3m

Volume

2,380km³

Watershed

6km²

Shoreline

4,6km

Shore dev. idx

1,53

Residence time

13 789days

Elevation

537m

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