HydroLAKES lake · #143158
Ювяярви
Surface area
1,87km²
Avg depth
6,5m
Volume
12,22km³
Shoreline
7,7km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Loukhskiy rayonKarelia · Russia1.88 km²100.0% of lake
1 intersecting protected areas
Paanayarvi
IUCN IbNational Park
1.88 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
148 distinct species · 2 679 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 33 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 Ювяярви : 25 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) reliées par 46 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 8 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
1,87km²
Avg depth
6,5m
Volume
12,220km³
Watershed
12km²
Shoreline
7,7km
Shore dev. idx
1,59
Residence time
1 220days
Elevation
241m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.