Ontologia

HydroLAKES lake · #137286

Olkojärvi

Natural lakeFinlandEurope 454 m

Surface area

1,38km²

Avg depth

7,4m

Volume

10,2km³

Shoreline

10,1km

Administrative coverage

Parent watershed

hybas-20801229601266 km² · upstream 1266 km²

1 dept-equivalent regions (GADM L2)

  • Lapland
    Lapland · Finland
    1.39 km²
    100.0% of lake

3 intersecting protected areas

Computed live · HydroLAKES × GADM × WDPA · cached after first hit.

Species present

1 distinct species · 1 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 obs · 1 cellules
Obs. / cellule
≥ 1
1–0
1–0
1–0
< 1

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Lake statistics (HydroLAKES)

Surface

1,38km²

Avg depth

7,4m

Volume

10,200km³

Watershed

11km²

Shoreline

10,1km

Shore dev. idx

2,43

Residence time

1 009days

Elevation

454m

HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.