HydroLAKES lake · #13979
Ögiy Nuur
Surface area
24,15km²
Avg depth
5,7m
Volume
138,49km³
Shoreline
22,5km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- Ögii nuurArhangay · Mongolia24.22 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
170 distinct species · 1 474 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 23 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 Ögiy Nuur : 16 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 53 interactions GloBI sur 2 types (connectance 19.2%, 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
24,15km²
Avg depth
5,7m
Volume
138,490km³
Watershed
54km²
Shoreline
22,5km
Shore dev. idx
1,29
Residence time
38 165days
Elevation
1 331m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.