HydroLAKES lake · #160024
Kalvsjön
Surface area
6,91km²
Avg depth
8,1m
Volume
55,8km³
Shoreline
25,8km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- SvenljungaVästra Götaland · Sweden6.87 km²99.0% of lake
- FalkenbergHalland · Sweden0.07 km²1.0% of lake
2 intersecting protected areas
2025730 Tovhults öar, Bäcka ö, Göthults Lillö, Kalvö
IUCN Not AssignedWildlife and Plant Sanctuary
0.34 km² overlap
2025618 Aspön
IUCN Not AssignedWildlife and Plant Sanctuary
0.04 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
638 distinct species · 4 766 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Kalvsjön : 19 espèces reliées par 33 interactions GloBI sur 3 types (connectance 8.1%, filtre Serrano α=0.2). 10 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
6,91km²
Avg depth
8,1m
Volume
55,800km³
Watershed
502km²
Shoreline
25,8km
Shore dev. idx
2,77
Residence time
69days
Elevation
133m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.