HydroLAKES lake · #174398
Sayeonho
Surface area
1,18km²
Avg depth
16,2m
Volume
19,1km³
Shoreline
14,8km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- UljuUlsan · South Korea1.18 km²100.0% of lake
3 intersecting protected areas
Daegok Dam
IUCN VIWater Source Protection Area
1.18 km² overlap
Catchment Reserve Protection Area
0.09 km² overlap
Scenic Site
0.03 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
682 distinct species · 4 808 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 Sayeonho : 19 espèces reliées par 31 interactions GloBI sur 2 types (connectance 8.8%, filtre Serrano α=0.2). 8 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
1,18km²
Avg depth
16,2m
Volume
19,100km³
Watershed
117km²
Shoreline
14,8km
Shore dev. idx
3,83
Residence time
122days
Elevation
56m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.