HydroLAKES lake · #144014
Keväjärvi
Surface area
1,8km²
Avg depth
8,7m
Volume
15,63km³
Shoreline
5,9km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- LaplandLapland · Finland1.56 km²86.0% of lake
- Northern OstrobothniaOulu · Finland0.25 km²14.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
154 distinct species · 377 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Keväjärvi : 26 espèces reliées par 40 interactions GloBI sur 3 types (connectance 8.1%, 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
1,80km²
Avg depth
8,7m
Volume
15,630km³
Watershed
32km²
Shoreline
5,9km
Shore dev. idx
1,24
Residence time
484days
Elevation
127m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.