HydroLAKES lake · #12122
Ullavanjärvi
Surface area
15,02km²
Avg depth
6,6m
Volume
99,68km³
Shoreline
38,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Central OstrobothniaWestern Finland · Finland15.11 km²100.0% of lake
1 intersecting protected areas
State Nature Reserve
0.15 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
370 distinct species · 1 467 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 Ullavanjärvi : 24 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 98 interactions GloBI sur 6 types (connectance 16.5%, 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
15,02km²
Avg depth
6,6m
Volume
99,680km³
Watershed
85km²
Shoreline
38,5km
Shore dev. idx
2,80
Residence time
1 885days
Elevation
94m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.