HydroLAKES lake · #11937
Värjaren
Surface area
11,47km²
Avg depth
25,6m
Volume
293,17km³
Shoreline
37,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- StrömsundJämtland · Sweden11.55 km²100.0% of lake
5 intersecting protected areas
2001194 Daimadalen
IUCN IbNature Reserve
11.55 km² overlap
Frostvikenfjällen
IUCN Not ReportedSpecial Protection Area (Birds Directive)
11.55 km² overlap
Frostvikenfjällen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
11.55 km² overlap
Frostvikenfjällen
IUCN IbNatura 2000 SPA
11.55 km² overlap
Frostvikenfjällen
IUCN IbNatura 2000 SCI
11.55 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
74 distinct species · 2 781 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 24 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 Värjaren : 22 espèces reliées par 28 interactions GloBI sur 3 types (connectance 10.1%, filtre Serrano α=0.2). 2 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
11,47km²
Avg depth
25,6m
Volume
293,170km³
Watershed
110km²
Shoreline
37,2km
Shore dev. idx
3,10
Residence time
1 162days
Elevation
570m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.