Ontologia

HydroLAKES lake · #14221

Balta Albă

Natural lakeRomaniaEurope 24 m

Surface area

10,45km²

Avg depth

7m

Volume

73,38km³

Shoreline

18,6km

Administrative coverage

Parent watershed

hybas-2080542740861 km² · upstream 5537 km²

2 dept-equivalent regions (GADM L2)

  • Balta Alba
    Buzău · Romania
    6.07 km²
    57.9% of lake
  • Gradistea
    Brăila · Romania
    4.41 km²
    42.1% of lake

3 intersecting protected areas

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

Species present

250 distinct species · 3 848 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 848 obs · 1 cellules
Obs. / cellule
≥ 3 848
3 848–3 847
3 848–3 847
3 848–3 847
< 3 848

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

Ecological tissue

Sample of 32 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 Balta Albă : 26 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 65 interactions GloBI sur 3 types (connectance 12.3%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
65
Connectance
0.123
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

10,45km²

Avg depth

7,0m

Volume

73,380km³

Watershed

108km²

Shoreline

18,6km

Shore dev. idx

1,62

Residence time

1 909days

Elevation

24m

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