HydroLAKES lake · #160111
Norrsjön
Surface area
3,31km²
Avg depth
5,5m
Volume
18,36km³
Shoreline
13,8km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- UppvidingeKronoberg · Sweden2.07 km²62.3% of lake
- VäxjöKronoberg · Sweden1.25 km²37.7% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 135 distinct species · 9 133 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Norrsjön : 23 espèces reliées par 60 interactions GloBI sur 3 types (connectance 13.8%, filtre Serrano α=0.2). 7 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
3,31km²
Avg depth
5,5m
Volume
18,360km³
Watershed
133km²
Shoreline
13,8km
Shore dev. idx
2,14
Residence time
188days
Elevation
199m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.