HydroLAKES lake · #15853
Padawiya Tank
Surface area
22,65km²
Avg depth
4,6m
Volume
103,34km³
Shoreline
51,3km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- PadaviyaAnuradhapura · Sri Lanka22.26 km²98.7% of lake
- KebithigollewaAnuradhapura · Sri Lanka0.30 km²1.3% of lake
2 intersecting protected areas
Padaviya Tank
IUCN IVSanctuary
21.68 km² overlap
Paddawiya
IUCN IbReserved Forest
0.20 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
43 distinct species · 58 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 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 Padawiya Tank : 10 espèces reliées par 7 interactions GloBI sur 2 types (connectance 12.7%, filtre Serrano α=0.2). 1 bulle taxonomique (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
22,65km²
Avg depth
4,6m
Volume
103,340km³
Watershed
328km²
Shoreline
51,3km
Shore dev. idx
3,04
Residence time
248days
Elevation
56m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.