HydroLAKES lake · #148573
Älänne
Surface area
4,63km²
Avg depth
9,2m
Volume
42,42km³
Shoreline
12,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KainuuOulu · Finland4.65 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
104 distinct species · 173 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Älänne : 21 espèces reliées par 35 interactions GloBI sur 3 types (connectance 10.0%, filtre Serrano α=0.2). 6 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
4,63km²
Avg depth
9,2m
Volume
42,420km³
Watershed
5km²
Shoreline
12,9km
Shore dev. idx
1,69
Residence time
8 615days
Elevation
176m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.