Ontologia

HydroLAKES lake · #9427

Brown Lake (historical)

Natural lakeUnited States of AmericaNorth America 23 m

Surface area

62,05km²

Avg depth

4,3m

Volume

266,4km³

Shoreline

119,5km

Administrative coverage

Parent watershed

hybas-7080690660193 km² · upstream 193 km²

4 dept-equivalent regions (GADM L2)

  • Clarendon
    South Carolina · United States
    37.61 km²
    60.6% of lake
  • Orangeburg
    South Carolina · United States
    14.99 km²
    24.2% of lake
  • Calhoun
    South Carolina · United States
    7.34 km²
    11.8% of lake
  • Sumter
    South Carolina · United States
    2.09 km²
    3.4% of lake

2 intersecting protected areas

  • Hickory Top

    IUCN V

    Wildlife Management Area

    0.04 km² overlap

  • Santee

    IUCN IV

    National Wildlife Refuge

    0.02 km² overlap

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

Species present

906 distinct species · 136 090 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

136 090 obs · 3 cellules
Obs. / cellule
≥ 131 000
131 000–130 999
131 000–130 999
3 496–130 999
< 3 496

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

Ecological tissue

Sample of 33 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 Brown Lake (historical) : 23 espèces reliées par 60 interactions GloBI sur 3 types (connectance 11.4%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
60
Connectance
0.114
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

62,05km²

Avg depth

4,3m

Volume

266,400km³

Watershed

37 474km²

Shoreline

119,5km

Shore dev. idx

4,28

Residence time

6days

Elevation

23m

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