Ontologia

HydroLAKES lake · #110017

Swan Lake

Natural lakeUnited States of AmericaNorth America 2015 m

Surface area

1,83km²

Avg depth

0,5m

Volume

0,92km³

Shoreline

10,9km

Administrative coverage

Parent watershed

hybas-70804208602216 km² · upstream 2216 km²

1 dept-equivalent regions (GADM L2)

  • Beaverhead
    Montana · United States
    1.84 km²
    100.0% of lake

2 intersecting protected areas

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

Species present

170 distinct species · 554 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

554 obs · 1 cellules
Obs. / cellule
≥ 554
554–553
554–553
554–553
< 554

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

Ecological tissue

Sample of 34 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 Swan Lake : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 105 interactions GloBI sur 4 types (connectance 17.6%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
105
Connectance
0.176
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

1,83km²

Avg depth

0,5m

Volume

0,920km³

Watershed

30km²

Shoreline

10,9km

Shore dev. idx

2,28

Residence time

43days

Elevation

2 015m

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