Ontologia

HydroLAKES lake · #16556

Lake Johnston

Natural lakeAustraliaOceania 309 m

Surface area

82,04km²

Avg depth

6,5m

Volume

534,08km³

Shoreline

149,1km

Administrative coverage

Parent watershed

hybas-5080569380423 km² · upstream 423 km²

1 dept-equivalent regions (GADM L2)

  • Dundas
    Western Australia · Australia
    81.99 km²
    100.0% of lake

1 intersecting protected areas

  • Ngadju

    IUCN VI

    Indigenous Protected Area

    46.69 km² overlap

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

Species present

8 distinct species · 10 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

10 obs · 2 cellules
Obs. / cellule
≥ 6
6–5
6–5
6–5
< 6

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

82,04km²

Avg depth

6,5m

Volume

534,080km³

Watershed

2 779km²

Shoreline

149,1km

Shore dev. idx

4,64

Residence time

206 051days

Elevation

309m

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