Ontologia

HydroLAKES lake · #111733

Sylvan Lake

Natural lakeUnited States of AmericaNorth America 277 m

Surface area

2,28km²

Avg depth

4,5m

Volume

10,3km³

Shoreline

16,3km

Administrative coverage

Parent watershed

hybas-70804983401811 km² · upstream 1811 km²

1 dept-equivalent regions (GADM L2)

  • Noble
    Indiana · United States
    2.28 km²
    100.0% of lake

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

Species present

468 distinct species · 3 078 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 078 obs · 1 cellules
Obs. / cellule
≥ 3 078
3 078–3 077
3 078–3 077
3 078–3 077
< 3 078

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

Ecological tissue

Sample of 50 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 Sylvan Lake : 38 espèces reliées par 97 interactions GloBI sur 4 types (connectance 7.6%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
51
Interactions affichées
97
Connectance
0.076
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

2,28km²

Avg depth

4,5m

Volume

10,300km³

Watershed

118km²

Shoreline

16,3km

Shore dev. idx

3,04

Residence time

104days

Elevation

277m

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