Ontologia

HydroLAKES lake · #1049081

Lac 1049081

Natural lakeUnited States of AmericaNorth America 918 m

Surface area

0,56km²

Avg depth

2,1m

Volume

1,18km³

Shoreline

4,6km

Administrative coverage

Parent watershed

hybas-7080461840897 km² · upstream 897 km²

1 dept-equivalent regions (GADM L2)

  • Bennett
    South Dakota · United States
    0.56 km²
    100.0% of lake

1 intersecting protected areas

  • Lacreek

    IUCN IV

    National Wildlife Refuge

    0.42 km² overlap

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

Species present

181 distinct species · 1 183 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 183 obs · 1 cellules
Obs. / cellule
≥ 1 183
1 183–1 182
1 183–1 182
1 183–1 182
< 1 183

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

Ecological tissue

Sample of 38 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 1049081 : 28 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 108 interactions GloBI sur 4 types (connectance 13.8%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
108
Connectance
0.139
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

0,56km²

Avg depth

2,1m

Volume

1,180km³

Watershed

895km²

Shoreline

4,6km

Shore dev. idx

1,75

Residence time

20days

Elevation

918m

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