Ontologia

HydroLAKES lake · #828

Lake Marion

ReservoirUnited States of AmericaNorth America 23 m

Surface area

223,33km²

Avg depth

6,8m

Volume

1 517,2km³

Shoreline

233,5km

Administrative coverage

Parent watershed

hybas-70806967401908 km² · upstream 39335 km²

3 dept-equivalent regions (GADM L2)

  • Clarendon
    South Carolina · United States
    168.75 km²
    75.6% of lake
  • Berkeley
    South Carolina · United States
    35.05 km²
    15.7% of lake
  • Orangeburg
    South Carolina · United States
    19.43 km²
    8.7% of lake

6 intersecting protected areas

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

Species present

607 distinct species · 47 073 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

47 073 obs · 7 cellules
Obs. / cellule
≥ 27 251
27 251–27 250
1 275–27 250
738–1 274
< 738

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

Ecological tissue

Sample of 36 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 Marion : 26 espèces reliées par 71 interactions GloBI sur 3 types (connectance 11.3%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
71
Connectance
0.113
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

223,33km²

Avg depth

6,8m

Volume

1 517,200km³

Watershed

38 210km²

Shoreline

233,5km

Shore dev. idx

4,41

Residence time

31days

Elevation

23m

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