HydroLAKES lake · #180333
Handapangala Wewa
Surface area
1,37km²
Avg depth
3,2m
Volume
4,38km³
Shoreline
5,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- WellawayaMoneragala · Sri Lanka1.36 km²100.0% of lake
1 intersecting protected areas
Tunkamahela
IUCN IbReserved Forest
0.02 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
57 distinct species · 76 observations
Source: GBIF Occurrence snapshot 2026-05-01.
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).
Indicateurs du tissu écologique
Tissu écologique de Handapangala Wewa : 22 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 15 interactions GloBI sur 3 types (connectance 6.5%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,37km²
Avg depth
3,2m
Volume
4,380km³
Watershed
44km²
Shoreline
5,7km
Shore dev. idx
1,38
Residence time
46days
Elevation
142m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.