HydroLAKES lake · #164130
Jezioro Sępoleńskie
Surface area
1,27km²
Avg depth
4,9m
Volume
6,27km³
Shoreline
8,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- SępólnoKujawsko-Pomorskie · Poland1.28 km²100.0% of lake
1 intersecting protected areas
Landscape Park
1.25 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
232 distinct species · 356 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Sępoleńskie : 29 espèces reliées par 73 interactions GloBI sur 5 types (connectance 11.0%, 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
1,27km²
Avg depth
4,9m
Volume
6,270km³
Watershed
86km²
Shoreline
8,3km
Shore dev. idx
2,06
Residence time
152days
Elevation
113m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.