Ontologia

HydroLAKES lake · #1303220

Lac 1303220

Natural lakeLatviaEurope 131 m

Surface area

0,17km²

Avg depth

5,2m

Volume

0,86km³

Shoreline

2,1km

Administrative coverage

Parent watershed

hybas-20802687201826 km² · upstream 1826 km²

2 dept-equivalent regions (GADM L2)

  • Varstu
    Võru · Estonia
    0.09 km²
    52.2% of lake
  • Aluksne
    Vidzeme · Latvia
    0.08 km²
    47.8% of lake

7 intersecting protected areas

  • Paganamaa

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.09 km² overlap

  • Paganamaa MKA, Paganamaa skv.

    IUCN V

    Managed conservation zone of protected landscape

    0.09 km² overlap

  • Paganamaa maastikukaitseala

    IUCN Not Assigned

    Protected landscape (nature park)

    0.09 km² overlap

  • Korneti-Peļļi

    IUCN IV

    Nature Reserve

    0.08 km² overlap

  • Veclaicene

    IUCN V

    Protected Landscape Area

    0.08 km² overlap

  • Veclaicene

    IUCN Not Reported

    Special Protection Area (Birds Directive)

    0.08 km² overlap

  • Veclaicene

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.08 km² overlap

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

Species present

471 distinct species · 1 237 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 237 obs · 1 cellules
Obs. / cellule
≥ 1 237
1 237–1 236
1 237–1 236
1 237–1 236
< 1 237

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 Lac 1303220 : 30 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 6 types (connectance 7.2%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
53
Connectance
0.071
Patrimoniales
2
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

0,17km²

Avg depth

5,2m

Volume

0,860km³

Watershed

9km²

Shoreline

2,1km

Shore dev. idx

1,44

Residence time

122days

Elevation

131m

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