HydroLAKES lake · #12191
Ala Siikajärvi
Surface area
11,37km²
Avg depth
10,5m
Volume
119,56km³
Shoreline
45,4km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- North SavoniaEastern Finland · Finland11.44 km²100.0% of lake
8 intersecting protected areas
Pisa-Kypäräinen
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.16 km² overlap
Hoikkasaari
IUCN VPrivate Nature Reserve
0.02 km² overlap
Kortesaari
IUCN IVPrivate Nature Reserve
0.01 km² overlap
Private Nature Reserve
0.01 km² overlap
Herb Rich Forest Reserve
0.00 km² overlap
Metsälain erityisen tärkeät elinympäristöt Pohjois-Savo
IUCN Not AssignedForest habitats of special importance according to the Forest Act (OECM)
0.00 km² overlap
Suurisaaren metsä
IUCN IVPrivate Nature Reserve
0.00 km² overlap
Olkisaari
IUCN IVPrivate Nature Reserve
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
1 051 distinct species · 4 879 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 Ala Siikajärvi : 35 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 4 types (connectance 5.1%, filtre Serrano α=0.2). 2 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
11,37km²
Avg depth
10,5m
Volume
119,560km³
Watershed
1 577km²
Shoreline
45,4km
Shore dev. idx
3,80
Residence time
74days
Elevation
91m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.