HydroLAKES lake · #15850
Ashtamudi Kāyal
Surface area
31,14km²
Avg depth
7,1m
Volume
221,32km³
Shoreline
96,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KollamKerala · India31.01 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
320 distinct species · 7 213 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 Ashtamudi Kāyal : 28 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 5 types (connectance 7.3%, filtre Serrano α=0.2). 6 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
31,14km²
Avg depth
7,1m
Volume
221,320km³
Watershed
1 505km²
Shoreline
96,3km
Shore dev. idx
4,87
Residence time
52days
Elevation
2m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.