HydroLAKES lake · #152628
Pitkäjärvi
Surface area
1,49km²
Avg depth
8,9m
Volume
13,31km³
Shoreline
7,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Central FinlandWestern Finland · Finland1.50 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
203 distinct species · 505 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Pitkäjärvi : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 83 interactions GloBI sur 6 types (connectance 10.1%, filtre Serrano α=0.2). 11 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
1,49km²
Avg depth
8,9m
Volume
13,310km³
Watershed
5km²
Shoreline
7,8km
Shore dev. idx
1,79
Residence time
3 424days
Elevation
87m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.