Ontologia

HydroLAKES lake · #9243

Lake Berryessa

ReservoirUnited States of AmericaNorth America 131 m

Surface area

66,28km²

Avg depth

29,6m

Volume

1 963,6km³

Shoreline

114,3km

Administrative coverage

Parent watershed

hybas-70805852403263 km² · upstream 3263 km²

2 dept-equivalent regions (GADM L2)

  • Napa
    California · United States
    66.32 km²
    100.0% of lake
  • Yolo
    California · United States
    0.01 km²
    0.0% of lake

1 intersecting protected areas

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

Species present

941 distinct species · 14 459 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 459 obs · 3 cellules
Obs. / cellule
≥ 11 920
11 920–11 919
11 920–11 919
1 495–11 919
< 1 495

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

Ecological tissue

Sample of 48 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 Lake Berryessa : 38 espèces reliées par 86 interactions GloBI sur 5 types (connectance 7.6%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
48
Interactions affichées
86
Connectance
0.076
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

66,28km²

Avg depth

29,6m

Volume

1 963,600km³

Watershed

1 493km²

Shoreline

114,3km

Shore dev. idx

3,96

Residence time

1 097days

Elevation

131m

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