HydroLAKES lake · #1304504
Lac 1304504
Surface area
0,16km²
Avg depth
4m
Volume
0,65km³
Shoreline
2,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Ostashkovskiy rayonTver' · Russia0.17 km²100.0% of lake
1 intersecting protected areas
Ozera Sobenskie
IUCN IIINatural Monument
0.15 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
130 distinct species · 275 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Lac 1304504 : 22 espèces reliées par 43 interactions GloBI sur 4 types (connectance 9.2%, 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
0,16km²
Avg depth
4,0m
Volume
0,650km³
Watershed
2km²
Shoreline
2,6km
Shore dev. idx
1,84
Residence time
538days
Elevation
213m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.