Ontologia

HydroLAKES lake · #112407

Fallen Leaf Lake

Natural lakeUnited States of AmericaNorth America 1950 m

Surface area

5,58km²

Avg depth

21,3m

Volume

118,61km³

Shoreline

11,1km

Administrative coverage

Parent watershed

hybas-7080561280987 km² · upstream 987 km²

1 dept-equivalent regions (GADM L2)

  • El Dorado
    California · United States
    5.58 km²
    100.0% of lake

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

Species present

1 477 distinct species · 32 369 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

32 369 obs · 1 cellules
Obs. / cellule
≥ 32 369
32 369–32 368
32 369–32 368
32 369–32 368
< 32 369

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

Ecological tissue

Sample of 39 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 Fallen Leaf Lake : 27 espèces reliées par 69 interactions GloBI sur 5 types (connectance 9.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
69
Connectance
0.093
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

5,58km²

Avg depth

21,3m

Volume

118,610km³

Watershed

57km²

Shoreline

11,1km

Shore dev. idx

1,32

Residence time

1 656days

Elevation

1 950m

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