Ontologia

HydroLAKES lake · #169569

Lai da Marmorera

ReservoirSwitzerlandEurope 1663 m

Surface area

1,01km²

Avg depth

61,7m

Volume

62,6km³

Shoreline

4,9km

Administrative coverage

Parent watershed

hybas-20805125001681 km² · upstream 1681 km²

1 dept-equivalent regions (GADM L2)

  • Albula
    Graubünden · Switzerland
    1.02 km²
    100.0% of lake

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

Species present

1 276 distinct species · 7 874 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 874 obs · 1 cellules
Obs. / cellule
≥ 7 874
7 874–7 873
7 874–7 873
7 874–7 873
< 7 874

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

Ecological tissue

Sample of 30 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 Lai da Marmorera : 17 espèces reliées par 62 interactions GloBI sur 5 types (connectance 11.7%, filtre Serrano α=0.2). 16 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
62
Connectance
0.117
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

1,01km²

Avg depth

61,7m

Volume

62,600km³

Watershed

88km²

Shoreline

4,9km

Shore dev. idx

1,37

Residence time

234days

Elevation

1 663m

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