Ontologia

HydroLAKES lake · #112098

Lake Chautauqua

ReservoirUnited States of AmericaNorth America 130 m

Surface area

8,42km²

Avg depth

6,6m

Volume

55,5km³

Shoreline

22,4km

Administrative coverage

Parent watershed

hybas-70805330701401 km² · upstream 40829 km²

1 dept-equivalent regions (GADM L2)

  • Mason
    Illinois · United States
    8.43 km²
    100.0% of lake

2 intersecting protected areas

  • Chautauqua

    IUCN IV

    National Wildlife Refuge

    8.43 km² overlap

  • The Emiquon Complex

    IUCN Not Reported

    Wetland of International Importance (Ramsar Site)

    8.41 km² overlap

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

Species present

747 distinct species · 111 128 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

111 128 obs · 1 cellules
Obs. / cellule
≥ 111 128
111 128–111 127
111 128–111 127
111 128–111 127
< 111 128

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

Ecological tissue

Sample of 31 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 Chautauqua : 23 espèces reliées par 66 interactions GloBI sur 3 types (connectance 13.3%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
66
Connectance
0.133
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

8,42km²

Avg depth

6,6m

Volume

55,500km³

Watershed

541km²

Shoreline

22,4km

Shore dev. idx

2,17

Residence time

131days

Elevation

130m

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