Ontologia

HydroLAKES lake · #161741

Vozyera Yel’na

Natural lakeBelarusEurope 134 m

Surface area

4,91km²

Avg depth

2m

Volume

9,6km³

Shoreline

12km

Administrative coverage

Parent watershed

hybas-20803026501024 km² · upstream 8449 km²

1 dept-equivalent regions (GADM L2)

  • Myory
    Vitebsk · Belarus
    4.93 km²
    100.0% of lake

2 intersecting protected areas

  • Yelnia

    IUCN IV

    Wetland of International Importance (Ramsar Site)

    4.93 km² overlap

  • Yelnya

    IUCN IV

    Nature Sanctuary or Partial Reserve

    4.93 km² overlap

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

Species present

425 distinct species · 2 190 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 190 obs · 1 cellules
Obs. / cellule
≥ 2 190
2 190–2 189
2 190–2 189
2 190–2 189
< 2 190

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

Ecological tissue

Sample of 44 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 Vozyera Yel’na : 33 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 66 interactions GloBI sur 4 types (connectance 6.4%, filtre Serrano α=0.2). 13 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
66
Connectance
0.064
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

4,91km²

Avg depth

2,0m

Volume

9,600km³

Watershed

22km²

Shoreline

12,0km

Shore dev. idx

1,53

Residence time

726days

Elevation

134m

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