HydroLAKES lake · #159957
Hjärtasjön
Surface area
2,28km²
Avg depth
4,7m
Volume
10,76km³
Shoreline
13,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- VetlandaJönköping · Sweden2.29 km²100.0% of lake
1 intersecting protected areas
2003404 Mågeboön i Hjärtasjön
IUCN Not AssignedWildlife and Plant Sanctuary
0.03 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 342 distinct species · 9 774 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 44 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 Hjärtasjön : 32 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 111 interactions GloBI sur 5 types (connectance 11.7%, filtre Serrano α=0.2). 12 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
2,28km²
Avg depth
4,7m
Volume
10,760km³
Watershed
70km²
Shoreline
13,7km
Shore dev. idx
2,56
Residence time
209days
Elevation
206m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.