HydroLAKES lake · #1373290
Shirasagiko
Surface area
0,34km²
Avg depth
37,3m
Volume
12,8km³
Shoreline
7,1km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- MatsuyamaEhime · Japan0.34 km²100.0% of lake
1 intersecting protected areas
Okudogo tama gawa
IUCN VPrefectural Natural Park
0.29 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
107 distinct species · 138 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 13 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 Shirasagiko : 13 espèces reliées par 7 interactions GloBI sur 3 types (connectance 9.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
0,34km²
Avg depth
37,3m
Volume
12,800km³
Watershed
69km²
Shoreline
7,1km
Shore dev. idx
3,40
Residence time
87days
Elevation
204m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.