Ontologia

HydroLAKES lake · #14434

Yazovir Batak

ReservoirBulgariaEurope 1104 m

Surface area

18,93km²

Avg depth

16,1m

Volume

305,8km³

Shoreline

29,9km

Administrative coverage

Parent watershed

hybas-20805991102229 km² · upstream 2229 km²

2 dept-equivalent regions (GADM L2)

  • Batak
    Pazardzhik · Bulgaria
    14.55 km²
    76.8% of lake
  • Rakitovo
    Pazardzhik · Bulgaria
    4.41 km²
    23.2% of lake

1 intersecting protected areas

  • Rodopi - Zapadni

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

    0.06 km² overlap

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

Species present

311 distinct species · 5 170 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 170 obs · 1 cellules
Obs. / cellule
≥ 5 170
5 170–5 169
5 170–5 169
5 170–5 169
< 5 170

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

Ecological tissue

Sample of 28 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 Yazovir Batak : 21 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 56 interactions GloBI sur 3 types (connectance 14.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
56
Connectance
0.148
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

18,93km²

Avg depth

16,1m

Volume

305,800km³

Watershed

71km²

Shoreline

29,9km

Shore dev. idx

1,94

Residence time

10 890days

Elevation

1 104m

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