Ontologia

HydroLAKES lake · #1058819

Lac 1058819

Natural lakeUnited States of AmericaNorth America 83 m

Surface area

0,12km²

Avg depth

3,3m

Volume

0,4km³

Shoreline

1,7km

Administrative coverage

Parent watershed

hybas-70800419001429 km² · upstream 18244 km²

1 dept-equivalent regions (GADM L2)

  • Powhatan
    Virginia · United States
    0.12 km²
    100.0% of lake

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

Species present

347 distinct species · 6 525 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

6 525 obs · 1 cellules
Obs. / cellule
≥ 6 525
6 525–6 524
6 525–6 524
6 525–6 524
< 6 525

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 1058819 : 25 espèces reliées par 87 interactions GloBI sur 4 types (connectance 12.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
87
Connectance
0.124
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

0,12km²

Avg depth

3,3m

Volume

0,400km³

Watershed

1km²

Shoreline

1,7km

Shore dev. idx

1,35

Residence time

255days

Elevation

83m

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