HydroLAKES lake · #166537
Duży Hel
Surface area
1,27km²
Avg depth
1,2m
Volume
1,51km³
Shoreline
10,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- TarnobrzegPodkarpackie · Poland1.28 km²100.0% of lake
2 intersecting protected areas
Puszcza Sandomierska
IUCN Not ReportedSpecial Protection Area (Birds Directive)
1.28 km² overlap
Enklawy Puszczy Sandomierskiej
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
1.28 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
223 distinct species · 1 007 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Duży Hel : 22 espèces reliées par 82 interactions GloBI sur 5 types (connectance 16.5%, 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
1,27km²
Avg depth
1,2m
Volume
1,510km³
Watershed
22km²
Shoreline
10,2km
Shore dev. idx
2,55
Residence time
179days
Elevation
144m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.