HydroLAKES lake · #1401870
Lac 1401870
Surface area
0,18km²
Avg depth
1,3m
Volume
0,23km³
Shoreline
2,2km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- ThanjavurTamil Nadu · India0.10 km²54.8% of lake
- TiruchirappalliTamil Nadu · India0.08 km²45.2% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
139 distinct species · 425 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 1401870 : 30 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 45 interactions GloBI sur 3 types (connectance 6.4%, filtre Serrano α=0.2). 8 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
0,18km²
Avg depth
1,3m
Volume
0,230km³
Watershed
12km²
Shoreline
2,2km
Shore dev. idx
1,47
Residence time
60days
Elevation
75m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.