HydroLAKES lake · #151082
Övre Särvsjön
Surface area
7,62km²
Avg depth
13,3m
Volume
101,2km³
Shoreline
16,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- HärjedalenJämtland · Sweden7.66 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
367 distinct species · 3 412 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Övre Särvsjön : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 3 types (connectance 9.1%, filtre Serrano α=0.2). 9 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
7,62km²
Avg depth
13,3m
Volume
101,200km³
Watershed
112km²
Shoreline
16,1km
Shore dev. idx
1,65
Residence time
930days
Elevation
640m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.