Ontologia

HydroLAKES lake · #161707

Ežeras Dūkštas

Natural lakeLithuaniaEurope 150 m

Surface area

4,75km²

Avg depth

7,2m

Volume

34,08km³

Shoreline

11km

Administrative coverage

Parent watershed

hybas-2080307110784 km² · upstream 784 km²

2 dept-equivalent regions (GADM L2)

  • Ignalinos
    Utenos · Lithuania
    4.74 km²
    99.3% of lake
  • Zarasų
    Utenos · Lithuania
    0.04 km²
    0.7% of lake

2 intersecting protected areas

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

Species present

116 distinct species · 174 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

174 obs · 1 cellules
Obs. / cellule
≥ 174
174–173
174–173
174–173
< 174

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

Ecological tissue

Sample of 35 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 Ežeras Dūkštas : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 5 types (connectance 7.6%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
45
Connectance
0.076
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

4,75km²

Avg depth

7,2m

Volume

34,080km³

Watershed

12km²

Shoreline

11,0km

Shore dev. idx

1,43

Residence time

4 241days

Elevation

150m

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