HydroLAKES lake · #134335
Ozero Poroyarvi
Surface area
3,41km²
Avg depth
6,9m
Volume
23,67km³
Shoreline
9,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Pechengskiy rayonMurmansk · Russia3.43 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
323 distinct species · 831 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 37 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 Poroyarvi : 33 espèces reliées par 49 interactions GloBI sur 5 types (connectance 7.0%, filtre Serrano α=0.2). 5 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
3,41km²
Avg depth
6,9m
Volume
23,670km³
Watershed
39km²
Shoreline
9,4km
Shore dev. idx
1,44
Residence time
753days
Elevation
56m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.