Ontologia

HydroLAKES lake · #1306639

Lac 1306639

Natural lakeLatviaEurope 97 m

Surface area

0,35km²

Avg depth

3,9m

Volume

1,35km³

Shoreline

2,6km

Administrative coverage

Parent watershed

hybas-20802843502384 km² · upstream 9135 km²

1 dept-equivalent regions (GADM L2)

  • Madona
    Vidzeme · Latvia
    0.35 km²
    100.0% of lake

3 intersecting protected areas

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

Species present

221 distinct species · 389 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

389 obs · 1 cellules
Obs. / cellule
≥ 389
389–388
389–388
389–388
< 389

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

Ecological tissue

Sample of 9 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 1306639 : 5 espèces reliées par 10 interactions GloBI sur 2 types (connectance 18.2%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
11
Interactions affichées
10
Connectance
0.182
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

0,35km²

Avg depth

3,9m

Volume

1,350km³

Watershed

2km²

Shoreline

2,6km

Shore dev. idx

1,26

Residence time

710days

Elevation

97m

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