HydroLAKES lake · #145162
Jaurakkajärvi
Surface area
6,71km²
Avg depth
5,7m
Volume
37,92km³
Shoreline
21,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Northern OstrobothniaOulu · Finland6.75 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
246 distinct species · 538 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Jaurakkajärvi : 23 espèces reliées par 52 interactions GloBI sur 6 types (connectance 12.8%, 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
6,71km²
Avg depth
5,7m
Volume
37,920km³
Watershed
2 613km²
Shoreline
21,3km
Shore dev. idx
2,32
Residence time
14days
Elevation
118m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.