Ontologia

HydroLAKES lake · #180026

Ullackalie Lagoon

Natural lakeSri LankaAsia 1 m

Surface area

9,02km²

Avg depth

3,3m

Volume

29,5km³

Shoreline

18,6km

Administrative coverage

Parent watershed

hybas-40800496901007 km² · upstream 1007 km²

3 dept-equivalent regions (GADM L2)

  • Verugal
    Trincomalee · Sri Lanka
    8.74 km²
    97.3% of lake
  • Muttur
    Trincomalee · Sri Lanka
    0.13 km²
    1.5% of lake
  • Seruvila
    Trincomalee · Sri Lanka
    0.11 km²
    1.3% of lake

1 intersecting protected areas

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

Species present

3 distinct species · 3 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 obs · 1 cellules
Obs. / cellule
≥ 3
3–2
3–2
3–2
< 3

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

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Lake statistics (HydroLAKES)

Surface

9,02km²

Avg depth

3,3m

Volume

29,500km³

Watershed

48km²

Shoreline

18,6km

Shore dev. idx

1,75

Residence time

381days

Elevation

1m

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