Wetland of International Importance (Ramsar Site) · mng
Ayrag lake
- Area
- 377 km²
- IUCN cat.
- Not Reported
- Year
- 1999
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- Established
- 1999
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
158 distinct species · 2 282 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Ayrag lake : 20 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 2 types (connectance 12.6%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology10 basins · 3 lakes · 4 rivers
Hydrology metrics for this exact territory
Stream length here
35,1km
Lake surface here
126,53km²
Basins crossed
10
Max stream order
7
Max drainage
140 356km²
Discharge in basins
98,5m³/s
Mean precip.
130mm/an
Mean T°
-1,5°C
Moisture idx
-0,83
Max snow
35%
Mean runoff
15mm/an
Mean elev. (basins)
1 102m
Watersheds crossing here
- Bassin de Завхан голsub-area256,1 km²overlap152.54 km²40%
- Basin #03930sub-area119,1 km²overlap91.92 km²24%
- Bassin de Khungui golsub-area428,8 km²overlap67.83 km²18%
- Bassin de Завхан голsub-area30,4 km²overlap27.78 km²7%
- Bassin de Нуурын хоолойsub-area114,7 km²overlap14.63 km²4%
- Bassin de Завхан голsub-area1 219,6 km²overlap10.05 km²3%
- Bassin de Khungui golsub-area991,5 km²overlap7.63 km²2%
- Bassin de Нуурын хоолойsub-area2,8 km²overlap2.81 km²1%
- Bassin de Завхан голsub-area343,5 km²overlap1.60 km²0%
1 more basinssorted by overlap
Lakes (3, top by area)
Rivers / streams (4, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 48.87602, 93.46885
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.