HydroLAKES lake · #176329
洞庭湖
Surface area
3,22km²
Avg depth
1,8m
Volume
5,79km³
Shoreline
11,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- YueyangHunan · China3.22 km²100.0% of lake
1 intersecting protected areas
Dong dongting hu
IUCN IaWetland of International Importance (Ramsar Site)
3.22 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
109 distinct species · 247 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 洞庭湖 : 15 espèces reliées par 40 interactions GloBI sur 3 types (connectance 17.3%, filtre Serrano α=0.2). 7 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
3,22km²
Avg depth
1,8m
Volume
5,790km³
Watershed
896km²
Shoreline
11,3km
Shore dev. idx
1,78
Residence time
4days
Elevation
18m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.