Ontologia

HydroLAKES lake · #1057936

Lac 1057936

Natural lakeUnited States of AmericaNorth America 53 m

Surface area

0,45km²

Avg depth

5,4m

Volume

2,46km³

Shoreline

4,9km

Administrative coverage

Parent watershed

hybas-7080583180237 km² · upstream 4270 km²

1 dept-equivalent regions (GADM L2)

  • Spotsylvania
    Virginia · United States
    0.45 km²
    100.0% of lake

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

Species present

1 038 distinct species · 39 549 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

39 549 obs · 1 cellules
Obs. / cellule
≥ 39 549
39 549–39 548
39 549–39 548
39 549–39 548
< 39 549

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

Ecological tissue

Sample of 41 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 1057936 : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 94 interactions GloBI sur 4 types (connectance 10.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
42
Interactions affichées
94
Connectance
0.109
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

0,45km²

Avg depth

5,4m

Volume

2,460km³

Watershed

26km²

Shoreline

4,9km

Shore dev. idx

2,06

Residence time

80days

Elevation

53m

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