HydroLAKES lake · #1404394
Lac 1404394
Surface area
0,24km²
Avg depth
2,2m
Volume
0,53km³
Shoreline
2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Koralai Pattu West (Oddamavadi)Batticaloa · Sri Lanka0.24 km²100.0% of lake
1 intersecting protected areas
Vakaneri
IUCN IbReserved Forest
0.02 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
84 distinct species · 160 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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).
Indicateurs du tissu écologique
Tissu écologique de Lac 1404394 : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 20 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
0,24km²
Avg depth
2,2m
Volume
0,530km³
Watershed
14km²
Shoreline
2,0km
Shore dev. idx
1,17
Residence time
21days
Elevation
20m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.