HydroLAKES lake · #178925
Bommanahalli Reservoir
Surface area
9,14km²
Avg depth
7,1m
Volume
65,31km³
Shoreline
49,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Uttara KannadaKarnataka · India9.11 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
186 distinct species · 890 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Bommanahalli Reservoir : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 5.7%, 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
9,14km²
Avg depth
7,1m
Volume
65,310km³
Watershed
1 675km²
Shoreline
49,6km
Shore dev. idx
4,62
Residence time
9days
Elevation
438m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.