Ontologia

HydroLAKES lake · #111917

Silva Flat Reservoir

Natural lakeUnited States of AmericaNorth America 1709 m

Surface area

3,37km²

Avg depth

2,9m

Volume

9,85km³

Shoreline

9,2km

Administrative coverage

Parent watershed

hybas-7080517780548 km² · upstream 9257 km²

1 dept-equivalent regions (GADM L2)

  • Lassen
    California · United States
    3.37 km²
    100.0% of lake

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

Species present

82 distinct species · 115 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

115 obs · 1 cellules
Obs. / cellule
≥ 115
115–114
115–114
115–114
< 115

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

Ecological tissue

Sample of 26 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 Silva Flat Reservoir : 19 espèces reliées par 44 interactions GloBI sur 4 types (connectance 13.5%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
44
Connectance
0.135
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

3,37km²

Avg depth

2,9m

Volume

9,850km³

Watershed

35km²

Shoreline

9,2km

Shore dev. idx

1,41

Residence time

919days

Elevation

1 709m

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