Ontologia

HydroLAKES lake · #175293

Ichifusa

ReservoirJapanAsia 266 m

Surface area

1,02km²

Avg depth

39,5m

Volume

40,2km³

Shoreline

13,7km

Administrative coverage

Parent watershed

hybas-40800396001902 km² · upstream 1902 km²

1 dept-equivalent regions (GADM L2)

  • Mizukami
    Kumamoto · Japan
    1.02 km²
    100.0% of lake

2 intersecting protected areas

  • Okukuma

    IUCN V

    Prefectural Natural Park

    1.02 km² overlap

  • Ichifusa dam

    IUCN IV

    Prefectural Wildlife Protection Area

    0.99 km² overlap

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

Species present

6 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

1,02km²

Avg depth

39,5m

Volume

40,200km³

Watershed

151km²

Shoreline

13,7km

Shore dev. idx

3,83

Residence time

58days

Elevation

266m

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