Ontologia

HydroLAKES lake · #168948

Pfäffikersee

Natural lakeSwitzerlandEurope 534 m

Surface area

2,91km²

Avg depth

5m

Volume

14,44km³

Shoreline

7,4km

Administrative coverage

Parent watershed

hybas-20804916301034 km² · upstream 14731 km²

2 dept-equivalent regions (GADM L2)

  • Hinwil
    Zürich · Switzerland
    1.62 km²
    55.5% of lake
  • Pfäffikon
    Zürich · Switzerland
    1.30 km²
    44.5% of lake

6 intersecting protected areas

  • Pfäffikersee (ZH)

    IUCN IV

    Federal Inventory of Reserves for Waterbirds and Migratory Birds of International and National Imp.

    2.92 km² overlap

  • Pfäffikersee

    IUCN Not Reported

    Emerald Network

    2.92 km² overlap

  • Pfäffikersee

    IUCN Not Assigned

    Emerald Sites

    2.92 km² overlap

  • Robenhauserriet/Pfäffikersee

    IUCN IV

    Federal Inventory of Fenlands of National Importance

    0.05 km² overlap

  • Robenhauserried

    IUCN IV

    Federal Inventory of Amphibian Spawning Areas of National Importance

    0.01 km² overlap

  • Giwitzenried/Bächliried

    IUCN IV

    Federal Inventory of Fenlands of National Importance

    0.00 km² overlap

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

Species present

2 959 distinct species · 82 800 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

82 800 obs · 1 cellules
Obs. / cellule
≥ 82 800
82 800–82 799
82 800–82 799
82 800–82 799
< 82 800

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

Ecological tissue

Sample of 40 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 Pfäffikersee : 33 espèces reliées par 118 interactions GloBI sur 6 types (connectance 14.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
41
Interactions affichées
118
Connectance
0.144
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

2,91km²

Avg depth

5,0m

Volume

14,440km³

Watershed

32km²

Shoreline

7,4km

Shore dev. idx

1,23

Residence time

171days

Elevation

534m

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