HydroLAKES lake · #144802
Gransjön
Surface area
2,48km²
Avg depth
12,4m
Volume
30,66km³
Shoreline
9,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- VilhelminaVästerbotten · Sweden2.50 km²100.0% of lake
3 intersecting protected areas
Södra Gardfjället
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
2.50 km² overlap
Södra Gardfjället
IUCN IbNatura 2000 SCI
2.50 km² overlap
2047038 Södra Gardfjället
IUCN IbNature Reserve
2.50 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
5 distinct species · 9 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 2 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 Gransjön : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
2,48km²
Avg depth
12,4m
Volume
30,660km³
Watershed
76km²
Shoreline
9,5km
Shore dev. idx
1,70
Residence time
232days
Elevation
632m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.