HydroLAKES lake · #163681
Jezioro Necko
Surface area
4,42km²
Avg depth
8,5m
Volume
37,57km³
Shoreline
19,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- AugustówPodlaskie · Poland4.44 km²100.0% of lake
4 intersecting protected areas
Puszcza i Jeziora Augustowskie
IUCN Not AssignedProtected Landscape Area
4.44 km² overlap
Ostoja Augustowska
IUCN Not ReportedSite of Community Importance (Habitats Directive)
4.43 km² overlap
Puszcza Augustowska
IUCN Not ReportedSpecial Protection Area (Birds Directive)
4.42 km² overlap
Dolina Rospudy
IUCN Not AssignedProtected Landscape Area
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
181 distinct species · 305 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Necko : 31 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 71 interactions GloBI sur 5 types (connectance 10.1%, 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
4,42km²
Avg depth
8,5m
Volume
37,570km³
Watershed
790km²
Shoreline
19,9km
Shore dev. idx
2,66
Residence time
77days
Elevation
121m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.