Bayantsagaani tal
IUCN IVNature Reserve · 2012
3 292 km²
Sum · MNG
Sükhbaatar
Mongolia
BSkArid, steppe, cold(100 %)
Species observed
186
Observations
840
Area
12 541,6km²
Ecological tissue
Sample of 32 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 Sükhbaatar : 20 espèces reliées par 80 interactions GloBI sur 2 types (connectance 16.1%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
32
Interactions affichées
80
Connectance
0.161
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
186 distinct species · 840 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,2°C
Annual rain
253mm
Warmest m°
25,1°C
Coldest m°
-24,6°C
Elevation: 1 007 m on average (min 801 m, max 1 277 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
1,2°C
Annual rain
253mm
Warmest month
25,1°C
Coldest month
-24,6°C
Mean alt.
1 007m
Min
801m
Max
1 277m
Std. dev.
84m
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
7,9
Org. C
23,6g/kg
Clay
20,2%
Sand
46,3%
Silt
33,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,8
Org. C
31,3g/kg
Clay
19,7%
Sand
46,8%
Silt
33,5%
5–15 cm
pH H₂O
7,9
Org. C
21,9g/kg
Clay
19,9%
Sand
46,5%
Silt
33,6%
15–30 cm
pH H₂O
7,9
Org. C
17,7g/kg
Clay
21,0%
Sand
45,7%
Silt
33,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.0%
Crops4.4%
Built-up0.0%
Bare soil1.4%
Other (grassland, water…)94.2%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology24 basins · 26 lakes · 0 rivers
Hydrology metrics for this exact territory
Lake surface here
20,71km²
Basins crossed
24
Max drainage
62 098km²
Discharge in basins
1,2m³/s
Mean precip.
193mm/an
Mean T°
0,7°C
Moisture idx
-0,76
Max snow
32%
Mean runoff
1mm/an
Mean elev. (basins)
1 001m
Watersheds crossing here
- Basin #09140sub-area1 759,3 km²overlap1764.02 km²14%
- Basin #12090sub-area1 585,5 km²overlap1251.04 km²10%
- Basin #98070sub-area1 346,9 km²overlap1243.67 km²10%
- Basin #97020sub-area1 173,3 km²overlap1172.96 km²9%
- Basin #99490sub-area1 750,2 km²overlap1082.27 km²9%
- Basin #09530sub-area917,2 km²overlap859.82 km²7%
- Basin #15910sub-area1 615,6 km²overlap838.64 km²7%
- Basin #99670sub-area793,1 km²overlap707.75 km²6%
- Basin #12200sub-area1 038,4 km²overlap688.24 km²5%
15 more basinssorted by overlap
- Basin #98080sub-area562,8 km²overlap564.32 km²4%
- Basin #17450sub-area683,2 km²overlap531.92 km²4%
- Basin #54490sub-area1 644,1 km²overlap407.41 km²3%
- Basin #17120sub-area919,2 km²overlap309.72 km²2%
- Basin #57490sub-area801,1 km²overlap290.17 km²2%
- Basin #61790sub-area374,1 km²overlap241.82 km²2%
- Bassin de Хэрлэн голsub-area5 126,9 km²overlap140.63 km²1%
- Bassin de Хэрлэн голsub-area1 604,9 km²overlap100.77 km²1%
- Basin #97150sub-area99,9 km²overlap100.19 km²1%
- Basin #79570sub-area1 115,4 km²overlap89.06 km²1%
- Basin #72020sub-area86,3 km²overlap73.50 km²1%
- Basin #28560sub-area919,5 km²overlap52.73 km²0%
- Basin #16070sub-area683,8 km²overlap15.89 km²0%
- Basin #51030sub-area9,6 km²overlap9.64 km²0%
- Basin #53140sub-area2 557,3 km²overlap5.46 km²0%
Lakes (26, top by area)
- Lake #69330area5,9 km²avg depth2.3 m
- Lake #69412area2 km²avg depth2.2 m
- Lake #69439area2 km²avg depth2.0 m
- Lake #69279area1,6 km²avg depth1.5 m
- Lake #69410area1,3 km²avg depth1.3 m
- Lake #69333area1,2 km²avg depth0.7 m
- Lac 1353491area0,8 km²avg depth1.9 m
- Lac 1353114area0,6 km²avg depth2.3 m
- Lac 1351373area0,5 km²avg depth2.1 m
17 more lakes
- Lac 1351402area0,5 km²avg depth2.2 m
- Lac 1351421area0,5 km²avg depth2.8 m
- Lac 1353242area0,5 km²avg depth2.8 m
- Lac 1353452area0,4 km²avg depth1.5 m
- Lac 1353313area0,3 km²avg depth2.3 m
- Lac 1351712area0,3 km²avg depth1.6 m
- Lac 1353315area0,3 km²avg depth1.4 m
- Lac 1353442area0,3 km²avg depth1.9 m
- Lac 1352383area0,3 km²avg depth1.7 m
- Lac 1352570area0,2 km²avg depth2.2 m
- Lac 1351810area0,2 km²avg depth2.5 m
- Lac 1351381area0,2 km²avg depth2.0 m
- Lac 1353456area0,2 km²avg depth1.6 m
- Lac 1353542area0,2 km²avg depth1.4 m
- Lac 1350938area0,2 km²avg depth2.4 m
- Lac 1353167area0,2 km²avg depth2.9 m
- Lac 1350475area0,2 km²avg depth2.4 m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,9%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN IV · 1IUCN III · 1
Darkhankhaan uul
IUCN IIINature monument · 2012
14 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN