HydroLAKES lake · #151410
Nietalahti
Surface area
7,38km²
Avg depth
7,3m
Volume
53,99km³
Shoreline
20,8km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- North KareliaEastern Finland · Finland5.67 km²76.3% of lake
- Suoyarvskiy rayonKarelia · Russia1.76 km²23.7% of lake
1 intersecting protected areas
Private Nature Reserve
0.60 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
34 distinct species · 153 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 11 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 Nietalahti : 10 espèces reliées par 11 interactions GloBI sur 1 type (connectance 20.0%, 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
7,38km²
Avg depth
7,3m
Volume
53,990km³
Watershed
393km²
Shoreline
20,8km
Shore dev. idx
2,16
Residence time
150days
Elevation
132m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.