Ontologia

HydroLAKES lake · #110459

East Twin Lake

Natural lakeUnited States of AmericaNorth America 514 m

Surface area

1,28km²

Avg depth

2,3m

Volume

2,96km³

Shoreline

6,9km

Administrative coverage

Parent watershed

hybas-70804251501893 km² · upstream 1893 km²

1 dept-equivalent regions (GADM L2)

  • Lyon
    Minnesota · United States
    1.28 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

159 distinct species · 1 692 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 692 obs · 1 cellules
Obs. / cellule
≥ 1 692
1 692–1 691
1 692–1 691
1 692–1 691
< 1 692

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 East Twin Lake : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 72 interactions GloBI sur 4 types (connectance 15.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
31
Interactions affichées
72
Connectance
0.155
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

1,28km²

Avg depth

2,3m

Volume

2,960km³

Watershed

12km²

Shoreline

6,9km

Shore dev. idx

1,72

Residence time

562days

Elevation

514m

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