HydroLAKES lake · #1321903
Lac 1321903
Surface area
0,82km²
Avg depth
6,8m
Volume
5,58km³
Shoreline
5,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ChojnicePomorskie · Poland0.83 km²100.0% of lake
3 intersecting protected areas
Wielki Sandr Brdy
IUCN Not ReportedSpecial Protection Area (Birds Directive)
0.83 km² overlap
Landscape Park
0.83 km² overlap
Sandr Brdy
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.82 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
471 distinct species · 2 147 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Lac 1321903 : 22 espèces reliées par 60 interactions GloBI sur 2 types (connectance 17.1%, 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
0,82km²
Avg depth
6,8m
Volume
5,580km³
Watershed
9km²
Shoreline
5,1km
Shore dev. idx
1,57
Residence time
807days
Elevation
120m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.