HydroLAKES lake · #165167
Jezioro Powidzkie
Surface area
9,44km²
Avg depth
7,8m
Volume
73,22km³
Shoreline
31,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- SłupcaWielkopolskie · Poland9.48 km²100.0% of lake
3 intersecting protected areas
Landscape Park
9.48 km² overlap
Powidzko-Bieniszewski
IUCN Not AssignedProtected Landscape Area
9.48 km² overlap
Pojezierze Gnieźnieńskie
IUCN Not ReportedSite of Community Importance (Habitats Directive)
9.48 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
227 distinct species · 6 986 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 Jezioro Powidzkie : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 59 interactions GloBI sur 3 types (connectance 14.5%, filtre Serrano α=0.2). 9 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
9,44km²
Avg depth
7,8m
Volume
73,220km³
Watershed
84km²
Shoreline
31,2km
Shore dev. idx
2,87
Residence time
3 093days
Elevation
92m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.