HydroLAKES lake · #151733
Ahveninen
Surface area
7,26km²
Avg depth
10,1m
Volume
73,28km³
Shoreline
44,5km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- North SavoniaEastern Finland · Finland3.70 km²50.7% of lake
- Southern SavoniaEastern Finland · Finland3.60 km²49.3% of lake
2 intersecting protected areas
Kuutranlahden tervaleppäkorpi
IUCN Not AssignedProtected Habitat Type
0.00 km² overlap
Metsälain erityisen tärkeät elinympäristöt Etelä-Savo
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
329 distinct species · 1 648 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 30 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 Ahveninen : 19 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 57 interactions GloBI sur 5 types (connectance 11.5%, filtre Serrano α=0.2). 13 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
7,26km²
Avg depth
10,1m
Volume
73,280km³
Watershed
68km²
Shoreline
44,5km
Shore dev. idx
4,66
Residence time
1 368days
Elevation
91m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.