HydroLAKES lake · #159803
Nerbjärken
Surface area
1,91km²
Avg depth
6,5m
Volume
12,32km³
Shoreline
18,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- HultsfredKalmar · Sweden1.92 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
663 distinct species · 3 426 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Nerbjärken : 31 espèces reliées par 39 interactions GloBI sur 5 types (connectance 5.3%, filtre Serrano α=0.2). 8 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
1,91km²
Avg depth
6,5m
Volume
12,320km³
Watershed
25km²
Shoreline
18,2km
Shore dev. idx
3,71
Residence time
810days
Elevation
108m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.