HydroLAKES lake · #160064
Ozero Sermenok
Surface area
2,24km²
Avg depth
4,7m
Volume
10,56km³
Shoreline
10,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Ostashkovskiy rayonTver' · Russia2.25 km²100.0% of lake
1 intersecting protected areas
Murav`inyj zakaznik Seligerskij
IUCN IIINatural Monument
0.02 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
386 distinct species · 727 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 43 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 Sermenok : 37 espèces reliées par 89 interactions GloBI sur 6 types (connectance 9.9%, filtre Serrano α=0.2). 6 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
2,24km²
Avg depth
4,7m
Volume
10,560km³
Watershed
9km²
Shoreline
10,2km
Shore dev. idx
1,91
Residence time
1 674days
Elevation
203m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.