HydroLAKES lake · #13919
Яхь нуур ᠶᠠᠬᠢ ᠨᠠᠭᠤᠷ
Surface area
64,62km²
Avg depth
2,2m
Volume
144,02km³
Shoreline
44,6km
Administrative coverage
2 dept-equivalent regions (GADM L2)
- SergelenDornod · Mongolia52.37 km²80.8% of lake
- ChoibalsanDornod · Mongolia12.44 km²19.2% of lake
1 intersecting protected areas
Yakhi nuur
IUCN IVNature Reserve
64.82 km² overlap
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
83 distinct species · 124 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Яхь нуур ᠶᠠᠬᠢ ᠨᠠᠭᠤᠷ : 12 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 26 interactions GloBI sur 2 types (connectance 19.1%, filtre Serrano α=0.2). 5 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
64,62km²
Avg depth
2,2m
Volume
144,020km³
Watershed
9 647km²
Shoreline
44,6km
Shore dev. idx
1,56
Residence time
1 075days
Elevation
657m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.