HydroLAKES lake · #1405259
Lac 1405259
Surface area
0,74km²
Avg depth
3,1m
Volume
2,28km³
Shoreline
6,5km
Administrative coverage
3 dept-equivalent regions (GADM L2)
- Sri Jayawardanapura KotteColombo · Sri Lanka0.36 km²48.9% of lake
- KaduwelaColombo · Sri Lanka0.21 km²28.4% of lake
- MaharagamaColombo · Sri Lanka0.17 km²22.7% of lake
1 intersecting protected areas
Bellanwila - Attidiya
IUCN IVSanctuary
0.74 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
826 distinct species · 80 411 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 1405259 : 34 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 38 interactions GloBI sur 3 types (connectance 5.1%, filtre Serrano α=0.2). 5 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
0,74km²
Avg depth
3,1m
Volume
2,280km³
Watershed
44km²
Shoreline
6,5km
Shore dev. idx
2,14
Residence time
15days
Elevation
4m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.