Ontologia

HydroLAKES lake · #1309842

Lac 1309842

Natural lakeLatviaEurope 96 m

Surface area

0,72km²

Avg depth

3,7m

Volume

2,7km³

Shoreline

6,5km

Administrative coverage

Parent watershed

hybas-20802873301071 km² · upstream 1071 km²

2 dept-equivalent regions (GADM L2)

  • Rokiškio
    Panevezio · Lithuania
    0.65 km²
    89.9% of lake
  • Jekabpils
    Zemgale · Latvia
    0.07 km²
    10.1% of lake

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

Species present

40 distinct species · 50 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

50 obs · 1 cellules
Obs. / cellule
≥ 50
50–49
50–49
50–49
< 50

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

Ecological tissue

Sample of 13 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 1309842 : 13 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 9 interactions GloBI sur 4 types (connectance 11.5%, filtre Serrano α=0.2).

Espèces affichées
13
Interactions affichées
9
Connectance
0.115
Patrimoniales
1
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

0,72km²

Avg depth

3,7m

Volume

2,700km³

Watershed

9km²

Shoreline

6,5km

Shore dev. idx

2,16

Residence time

520days

Elevation

96m

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