HydroLAKES lake · #12236
Sandnäsfjärden
Surface area
73,02km²
Avg depth
22,3m
Volume
1 625,18km³
Shoreline
219,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- BräckeJämtland · Sweden73.47 km²100.0% of lake
4 intersecting protected areas
Gimån; Uppströms Holmsjön
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
72.55 km² overlap
Gimån; Uppströms Holmsjön
IUCN Not AssignedNatura 2000 SCI
72.55 km² overlap
SK 182-2006
IUCN IaHabitat Protection Area
0.00 km² overlap
SK 316-2019
IUCN IVNature conservation agreement, Swedish Forest Agency
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
971 distinct species · 3 925 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 Sandnäsfjärden : 22 espèces reliées par 77 interactions GloBI sur 5 types (connectance 11.6%, filtre Serrano α=0.2). 15 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
73,02km²
Avg depth
22,3m
Volume
1 625,180km³
Watershed
963km²
Shoreline
219,9km
Shore dev. idx
7,26
Residence time
2 701days
Elevation
271m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.