HydroLAKES lake · #179651
Avalanchi reservoir
Surface area
3,13km²
Avg depth
50m
Volume
156,2km³
Shoreline
21,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- The NilgirisTamil Nadu · India3.11 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
329 distinct species · 7 719 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Avalanchi reservoir : 39 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 52 interactions GloBI sur 4 types (connectance 5.5%, filtre Serrano α=0.2). 5 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
3,13km²
Avg depth
50,0m
Volume
156,200km³
Watershed
35km²
Shoreline
21,1km
Shore dev. idx
3,37
Residence time
2 959days
Elevation
1 980m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.