HydroLAKES lake · #141978
Säynäjäjärvi
Surface area
3,42km²
Avg depth
6,8m
Volume
23,31km³
Shoreline
16,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- LaplandLapland · Finland3.44 km²100.0% of lake
2 intersecting protected areas
Pellojärvi-Säynäjäjärvi
IUCN Not ReportedSpecial Protection Area (Birds Directive)
3.38 km² overlap
Pellojärvi-Säynäjäjärvi
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
3.38 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
198 distinct species · 448 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 34 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 Säynäjäjärvi : 20 espèces reliées par 94 interactions GloBI sur 6 types (connectance 14.9%, filtre Serrano α=0.2). 16 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
3,42km²
Avg depth
6,8m
Volume
23,310km³
Watershed
101km²
Shoreline
16,3km
Shore dev. idx
2,48
Residence time
147days
Elevation
53m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.