HydroLAKES lake · #180000
Kodayar Dam Reservoir
Surface area
4,58km²
Avg depth
10m
Volume
45,94km³
Shoreline
36,1km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- KanniyakumariTamil Nadu · India3.10 km²68.0% of lake
- TirunelveliTamil Nadu · India1.46 km²32.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
271 distinct species · 904 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Kodayar Dam Reservoir : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 4 types (connectance 4.6%, 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
4,58km²
Avg depth
10,0m
Volume
45,940km³
Watershed
25km²
Shoreline
36,1km
Shore dev. idx
4,76
Residence time
1 677days
Elevation
1 321m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.