Ontologia

HydroLAKES lake · #105074

Johnson Lake

Natural lakeUnited States of AmericaNorth America 444 m

Surface area

2,38km²

Avg depth

3,8m

Volume

9,09km³

Shoreline

8km

Administrative coverage

Parent watershed

hybas-70803392502196 km² · upstream 5881 km²

2 dept-equivalent regions (GADM L2)

  • Eddy
    North Dakota · United States
    1.23 km²
    51.7% of lake
  • Nelson
    North Dakota · United States
    1.15 km²
    48.3% of lake

1 intersecting protected areas

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

Species present

2 distinct species · 2 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 obs · 1 cellules
Obs. / cellule
≥ 2
2–1
2–1
2–1
< 2

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

2,38km²

Avg depth

3,8m

Volume

9,090km³

Watershed

33km²

Shoreline

8,0km

Shore dev. idx

1,46

Residence time

2 390days

Elevation

444m

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