Bayantsagaani tal
IUCN IVNature Reserve · 2012
3 292 km²
Sum · MNG
Airag
Mongolia
BSkArid, steppe, cold(100 %)
Species observed
172
Observations
2 272
Area
7 410,1km²
Ecological tissue
Sample of 29 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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Airag : 19 espèces reliées par 61 interactions GloBI sur 3 types (connectance 13.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
31
Interactions affichées
61
Connectance
0.131
Patrimoniales
0
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
172 distinct species · 2 272 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
0,5°C
Annual rain
283mm
Warmest m°
24,2°C
Coldest m°
-25,3°C
Elevation: 1 173 m on average (min 965 m, max 1 501 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
0,5°C
Annual rain
283mm
Warmest month
24,2°C
Coldest month
-25,3°C
Mean alt.
1 173m
Min
965m
Max
1 501m
Std. dev.
79m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,8
Org. C
24,2g/kg
Clay
19,4%
Sand
45,8%
Silt
34,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,7
Org. C
31,1g/kg
Clay
18,9%
Sand
46,1%
Silt
35,0%
5–15 cm
pH H₂O
7,8
Org. C
23,1g/kg
Clay
19,2%
Sand
45,9%
Silt
34,9%
15–30 cm
pH H₂O
7,9
Org. C
18,4g/kg
Clay
20,1%
Sand
45,3%
Silt
34,6%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.0%
Crops2.0%
Built-up0.0%
Bare soil1.5%
Other (grassland, water…)96.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology15 basins · 5 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
1,71km²
Basins crossed
15
Max drainage
62 098km²
Discharge in basins
0,3m³/s
Mean precip.
240mm/an
Mean T°
0,1°C
Moisture idx
-0,69
Max snow
32%
Mean runoff
1mm/an
Mean elev. (basins)
1 126m
Watersheds crossing here
- Basin #53140sub-area2 557,3 km²overlap2248.72 km²30%
- Basin #88830sub-area1 707,4 km²overlap1275.29 km²17%
- Bassin de Хэрлэн голsub-area1 604,9 km²overlap970.05 km²13%
- Basin #53680sub-area2 139,2 km²overlap819.45 km²11%
- Bassin de Хэрлэн голsub-area2 543,6 km²overlap547.98 km²7%
- Basin #57490sub-area801,1 km²overlap396.86 km²5%
- Basin #84370sub-area2 269,7 km²overlap356.97 km²5%
- Basin #58430sub-area662,7 km²overlap249.57 km²3%
- Basin #57530sub-area792 km²overlap153.73 km²2%
6 more basinssorted by overlap
Lakes (5, top by area)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,1%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas1
IUCN IV · 1
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN