Ontologia

HydroLAKES lake · #764

Lake Sharpe

ReservoirUnited States of AmericaNorth America 429 m

Surface area

228,45km²

Avg depth

10,3m

Volume

2 343,6km³

Shoreline

340,7km

Administrative coverage

Parent watershed

hybas-70804371701554 km² · upstream 625416 km²

5 dept-equivalent regions (GADM L2)

  • Lyman
    South Dakota · United States
    93.61 km²
    40.9% of lake
  • Hughes
    South Dakota · United States
    87.35 km²
    38.2% of lake
  • Stanley
    South Dakota · United States
    26.63 km²
    11.6% of lake
  • Buffalo
    South Dakota · United States
    17.13 km²
    7.5% of lake
  • Hyde
    South Dakota · United States
    4.20 km²
    1.8% of lake

7 intersecting protected areas

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

Species present

922 distinct species · 75 498 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

75 498 obs · 10 cellules
Obs. / cellule
≥ 36 767
36 767–36 766
3 413–36 766
276–3 412
< 276

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 Lake Sharpe : 22 espèces reliées par 65 interactions GloBI sur 3 types (connectance 13.1%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
65
Connectance
0.131
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

228,45km²

Avg depth

10,3m

Volume

2 343,600km³

Watershed

627 809km²

Shoreline

340,7km

Shore dev. idx

6,36

Residence time

28days

Elevation

429m

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