HydroLAKES lake · #1369336
Ogaki
Surface area
0,92km²
Avg depth
21,2m
Volume
19,5km³
Shoreline
11km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- NamieFukushima · Japan0.92 km²99.9% of lake
- MinamisōmaFukushima · Japan0.00 km²0.1% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
148 distinct species · 2 144 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Ogaki : 28 espèces reliées par 63 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
0,92km²
Avg depth
21,2m
Volume
19,500km³
Watershed
113km²
Shoreline
11,0km
Shore dev. idx
3,24
Residence time
91days
Elevation
164m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.