HydroLAKES lake · #11630
Orajärvi
Surface area
10,77km²
Avg depth
5,5m
Volume
59,2km³
Shoreline
23,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- LaplandLapland · Finland10.84 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
298 distinct species · 609 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 Orajärvi : 19 espèces reliées par 86 interactions GloBI sur 5 types (connectance 12.9%, 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
10,77km²
Avg depth
5,5m
Volume
59,200km³
Watershed
60km²
Shoreline
23,8km
Shore dev. idx
2,04
Residence time
1 226days
Elevation
169m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.