Ontologia

HydroLAKES lake · #1367347

Toyosawako

ReservoirJapanAsia 291 m

Surface area

0,8km²

Avg depth

29,1m

Volume

23,3km³

Shoreline

8,1km

Administrative coverage

Parent watershed

hybas-4080480300344 km² · upstream 4496 km²

1 dept-equivalent regions (GADM L2)

  • Hanamaki
    Iwate · Japan
    0.80 km²
    100.0% of lake

2 intersecting protected areas

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

Species present

21 distinct species · 24 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

24 obs · 1 cellules
Obs. / cellule
≥ 24
24–23
24–23
24–23
< 24

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

0,80km²

Avg depth

29,1m

Volume

23,300km³

Watershed

66km²

Shoreline

8,1km

Shore dev. idx

2,55

Residence time

128days

Elevation

291m

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