HydroLAKES lake · #157614
Ilsvatnet
Surface area
1,45km²
Avg depth
13m
Volume
18,9km³
Shoreline
6,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- EtneHordaland · Norway1.46 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
160 distinct species · 571 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 Ilsvatnet : 32 espèces reliées par 84 interactions GloBI sur 2 types (connectance 11.3%, filtre Serrano α=0.2). 7 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
1,45km²
Avg depth
13,0m
Volume
18,900km³
Watershed
5km²
Shoreline
6,7km
Shore dev. idx
1,57
Residence time
634days
Elevation
588m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.