Ontologia

HydroLAKES lake · #170950

Lacul Jirlău

Natural lakeRomaniaEurope 38 m

Surface area

4,46km²

Avg depth

2,5m

Volume

10,97km³

Shoreline

18,8km

Administrative coverage

Parent watershed

hybas-2080548020415 km² · upstream 415 km²

2 dept-equivalent regions (GADM L2)

  • Jirlau
    Brăila · Romania
    2.67 km²
    59.6% of lake
  • Galbenu
    Brăila · Romania
    1.80 km²
    40.4% of lake

2 intersecting protected areas

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

Species present

138 distinct species · 936 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

936 obs · 1 cellules
Obs. / cellule
≥ 936
936–935
936–935
936–935
< 936

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

Ecological tissue

Sample of 22 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 Lacul Jirlău : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 3 types (connectance 17.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
40
Connectance
0.173
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

4,46km²

Avg depth

2,5m

Volume

10,970km³

Watershed

385km²

Shoreline

18,8km

Shore dev. idx

2,50

Residence time

59days

Elevation

38m

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