Ontologia

HydroLAKES lake · #112381

Hell Hole Reservoir

ReservoirUnited States of AmericaNorth America 1386 m

Surface area

3,14km²

Avg depth

81,8m

Volume

257,1km³

Shoreline

10,8km

Administrative coverage

Parent watershed

hybas-7080564660820 km² · upstream 820 km²

1 dept-equivalent regions (GADM L2)

  • Placer
    California · United States
    3.15 km²
    100.0% of lake

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

Species present

66 distinct species · 102 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

102 obs · 1 cellules
Obs. / cellule
≥ 102
102–101
102–101
102–101
< 102

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 Hell Hole Reservoir : 33 espèces reliées par 49 interactions GloBI sur 4 types (connectance 6.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
49
Connectance
0.066
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

3,14km²

Avg depth

81,8m

Volume

257,100km³

Watershed

295km²

Shoreline

10,8km

Shore dev. idx

1,72

Residence time

518days

Elevation

1 386m

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