HydroLAKES lake · #11191
Surnujärvi
Surface area
15,21km²
Avg depth
16,9m
Volume
256,89km³
Shoreline
50,9km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- LaplandLapland · Finland15.32 km²100.0% of lake
2 intersecting protected areas
Vätsärin erämaa
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
15.32 km² overlap
Vätsärin erämaa
IUCN IbWilderness Area
15.32 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
125 distinct species · 190 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 Surnujärvi : 23 espèces reliées par 66 interactions GloBI sur 4 types (connectance 11.8%, filtre Serrano α=0.2). 11 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
15,21km²
Avg depth
16,9m
Volume
256,890km³
Watershed
123km²
Shoreline
50,9km
Shore dev. idx
3,68
Residence time
2 496days
Elevation
150m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.