HydroLAKES lake · #150198
Holsjøen
Surface area
2,31km²
Avg depth
8m
Volume
18,35km³
Shoreline
11,4km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- MeldalSør-Trøndelag · Norway1.29 km²55.6% of lake
- Midtre GauldalSør-Trøndelag · Norway1.03 km²44.4% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
310 distinct species · 1 096 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Holsjøen : 17 espèces reliées par 72 interactions GloBI sur 4 types (connectance 17.7%, filtre Serrano α=0.2). 12 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
2,31km²
Avg depth
8,0m
Volume
18,350km³
Watershed
32km²
Shoreline
11,4km
Shore dev. idx
2,12
Residence time
266days
Elevation
531m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.