HydroLAKES lake · #155570
Pitkajärvi
Surface area
3,59km²
Avg depth
8,5m
Volume
30,54km³
Shoreline
27,4km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- KymenlaaksoSouthern Finland · Finland2.86 km²79.4% of lake
- South KareliaSouthern Finland · Finland0.74 km²20.6% of lake
2 intersecting protected areas
Metsätalouden ympäristötukikohteet Kymenlaakso
IUCN Not AssignedForestry environmental aid contracts (OECM)
0.00 km² overlap
Metsälain erityisen tärkeät elinympäristöt Kymenlaakso
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 656 distinct species · 17 607 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 31 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 Pitkajärvi : 14 espèces reliées par 116 interactions GloBI sur 5 types (connectance 23.4%, filtre Serrano α=0.2). 18 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
3,59km²
Avg depth
8,5m
Volume
30,540km³
Watershed
137km²
Shoreline
27,4km
Shore dev. idx
4,09
Residence time
217days
Elevation
15m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.