Ontologia

HydroLAKES lake · #69205

Lower Sweetheart Lake

Natural lakeUnited States of AmericaNorth America 170 m

Surface area

4,98km²

Avg depth

38m

Volume

188,94km³

Shoreline

20,4km

Administrative coverage

Parent watershed

hybas-7080020380801 km² · upstream 801 km²

1 dept-equivalent regions (GADM L2)

  • Juneau
    Alaska · United States
    5.00 km²
    100.0% of lake

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

Species present

8 distinct species · 8 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

8 obs · 1 cellules
Obs. / cellule
≥ 8
8–7
8–7
8–7
< 8

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

4,98km²

Avg depth

38,0m

Volume

188,940km³

Watershed

95km²

Shoreline

20,4km

Shore dev. idx

2,58

Residence time

347days

Elevation

170m

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