HydroLAKES lake · #149415
Hermansjön
Surface area
2,55km²
Avg depth
9,4m
Volume
24,09km³
Shoreline
16,9km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- ÖrnsköldsvikVästernorrland · Sweden1.42 km²55.1% of lake
- SollefteåVästernorrland · Sweden1.15 km²44.9% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
180 distinct species · 240 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Hermansjön : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 40 interactions GloBI sur 5 types (connectance 7.1%, filtre Serrano α=0.2). 10 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
2,55km²
Avg depth
9,4m
Volume
24,090km³
Watershed
20km²
Shoreline
16,9km
Shore dev. idx
2,99
Residence time
1 120days
Elevation
293m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.