HydroLAKES lake · #166860
Ozero Tsagan-Nor
Surface area
4,39km²
Avg depth
4,8m
Volume
21,1km³
Shoreline
13km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- Ononskiy rayonZabaykal'ye · Russia3.80 km²86.3% of lake
- ChuluunkhorootDornod · Mongolia0.60 km²13.7% of lake
1 intersecting protected areas
Landscapes of Dauria
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
4.40 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
53 distinct species · 107 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 Ozero Tsagan-Nor : 10 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 14 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2). 3 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
4,39km²
Avg depth
4,8m
Volume
21,100km³
Watershed
91km²
Shoreline
13,0km
Shore dev. idx
1,75
Residence time
2 942days
Elevation
677m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.