HydroLAKES lake · #146324
Naamajärvi
Surface area
1,87km²
Avg depth
2,8m
Volume
5,19km³
Shoreline
10km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KainuuOulu · Finland1.88 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
259 distinct species · 786 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Naamajärvi : 20 espèces reliées par 93 interactions GloBI sur 6 types (connectance 13.2%, filtre Serrano α=0.2). 18 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
2,8m
Volume
5,190km³
Watershed
15km²
Shoreline
10,0km
Shore dev. idx
2,06
Residence time
354days
Elevation
207m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.