HydroLAKES lake · #155819
Arimaa
Surface area
1,79km²
Avg depth
9m
Volume
16,09km³
Shoreline
11,7km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Finland ProperWestern Finland · Finland1.55 km²85.7% of lake
- UusimaaSouthern Finland · Finland0.26 km²14.3% of lake
3 intersecting protected areas
Hollarin luonnonsuojelualue
IUCN IVPrivate Nature Reserve
0.00 km² overlap
Haukkamäki
IUCN Not ReportedSpecial Areas of Conservation (Habitats Directive)
0.00 km² overlap
Private Nature Reserve
0.00 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
572 distinct species · 5 150 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 17 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 Arimaa : 15 espèces reliées par 27 interactions GloBI sur 4 types (connectance 17.6%, filtre Serrano α=0.2). 3 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
1,79km²
Avg depth
9,0m
Volume
16,090km³
Watershed
33km²
Shoreline
11,7km
Shore dev. idx
2,45
Residence time
513days
Elevation
80m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.