HydroLAKES lake · #160102
Ozero Posadnikovskoye
Surface area
3,4km²
Avg depth
6,8m
Volume
23,31km³
Shoreline
10km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Novorzhevskiy rayonPskov · Russia3.42 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
27 distinct species · 27 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Ozero Posadnikovskoye : 15 espèces reliées par 10 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 1 bulle taxonomique (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
3,40km²
Avg depth
6,8m
Volume
23,310km³
Watershed
12km²
Shoreline
10,0km
Shore dev. idx
1,54
Residence time
3 372days
Elevation
67m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.