Ontologia

HydroLAKES lake · #179901

Iyankan kulam

Natural lakeSri LankaAsia 48 m

Surface area

1,89km²

Avg depth

1,7m

Volume

3,28km³

Shoreline

6km

Administrative coverage

Parent watershed

hybas-40800493701876 km² · upstream 1876 km²

3 dept-equivalent regions (GADM L2)

  • Manthai East
    Mullaitivu · Sri Lanka
    1.50 km²
    79.9% of lake
  • Thunukkai
    Mullaitivu · Sri Lanka
    0.27 km²
    14.4% of lake
  • Oddusuddan
    Mullaitivu · Sri Lanka
    0.11 km²
    5.7% of lake

1 intersecting protected areas

  • Thunukkai

    IUCN Ib

    Reserved Forest

    1.30 km² overlap

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

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

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

1,89km²

Avg depth

1,7m

Volume

3,280km³

Watershed

27km²

Shoreline

6,0km

Shore dev. idx

1,24

Residence time

135days

Elevation

48m

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