HydroLAKES lake · #164395
Jezioro Chełmżyńskie
Surface area
3,15km²
Avg depth
3,8m
Volume
11,96km³
Shoreline
23,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ToruńKujawsko-Pomorskie · Poland3.16 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
88 distinct species · 150 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Jezioro Chełmżyńskie : 29 espèces reliées par 68 interactions GloBI sur 5 types (connectance 12.1%, filtre Serrano α=0.2). 5 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
3,15km²
Avg depth
3,8m
Volume
11,960km³
Watershed
26km²
Shoreline
23,6km
Shore dev. idx
3,75
Residence time
1 173days
Elevation
79m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.