Ontologia

HydroLAKES lake · #173855

Kuromatagawadaiichi

ReservoirJapanAsia 329 m

Surface area

1,22km²

Avg depth

35,1m

Volume

42,9km³

Shoreline

18,7km

Administrative coverage

Parent watershed

hybas-40805408701507 km² · upstream 1507 km²

1 dept-equivalent regions (GADM L2)

  • Uonuma
    Niigata · Japan
    1.22 km²
    100.0% of lake

1 intersecting protected areas

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

Species present

6 distinct species · 19 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 obs · 1 cellules
Obs. / cellule
≥ 19
19–18
19–18
19–18
< 19

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

1,22km²

Avg depth

35,1m

Volume

42,900km³

Watershed

105km²

Shoreline

18,7km

Shore dev. idx

4,78

Residence time

103days

Elevation

329m

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