HydroLAKES lake · #174292
Manahimeko
Surface area
1,26km²
Avg depth
91,6m
Volume
115km³
Shoreline
13,6km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- ŌnoFukui · Japan1.26 km²100.0% of lake
2 intersecting protected areas
Okuetsu kogen
IUCN VPrefectural Natural Park
1.26 km² overlap
Managawa dam
IUCN IVPrefectural Wildlife Protection Area
0.86 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
65 distinct species · 107 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 Manahimeko : 9 espèces reliées par 5 interactions GloBI sur 3 types (connectance 13.9%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
1,26km²
Avg depth
91,6m
Volume
115,000km³
Watershed
217km²
Shoreline
13,6km
Shore dev. idx
3,42
Residence time
119days
Elevation
357m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.