HydroLAKES lake · #163879
Jezioro Drwęckie
Surface area
3,13km²
Avg depth
4,2m
Volume
13,26km³
Shoreline
23,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- OstródaWarmińsko-Mazurskie · Poland3.14 km²100.0% of lake
3 intersecting protected areas
Dolina Drwęcy
IUCN Not ReportedSite of Community Importance (Habitats Directive)
3.14 km² overlap
Kanału Elbląskiego
IUCN Not AssignedProtected Landscape Area
3.13 km² overlap
Rzeka Drwęca
IUCN IVNature Reserve
2.99 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
280 distinct species · 822 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Drwęckie : 39 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 123 interactions GloBI sur 6 types (connectance 11.9%, filtre Serrano α=0.2). 7 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
3,13km²
Avg depth
4,2m
Volume
13,260km³
Watershed
397km²
Shoreline
23,1km
Shore dev. idx
3,69
Residence time
49days
Elevation
92m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.