HydroLAKES lake · #149856
Juuanjärvi
Surface area
2,17km²
Avg depth
7,1m
Volume
15,42km³
Shoreline
15,2km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- North KareliaEastern Finland · Finland2.18 km²100.0% of lake
2 intersecting protected areas
Polvelan luontokokonaisuus
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Polvelan luonnonsuojelualue
IUCN IbState Nature Reserve
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
842 distinct species · 3 277 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 Juuanjärvi : 25 espèces reliées par 58 interactions GloBI sur 4 types (connectance 12.5%, 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
2,17km²
Avg depth
7,1m
Volume
15,420km³
Watershed
7km²
Shoreline
15,2km
Shore dev. idx
2,91
Residence time
1 983days
Elevation
162m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.