Toson-Khulslai
IUCN IVNature Reserve · 1998
4 549 km²
Sum · MNG
Tsagaan-Ovoo
Mongolia
BSkArid, steppe, cold(92 %)
Species observed
186
Observations
1 639
Area
6 630,8km²
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).
RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique
Indicateurs du tissu écologique
Tissu écologique de Tsagaan-Ovoo : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 59 interactions GloBI sur 2 types (connectance 16.8%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
27
Interactions affichées
59
Connectance
0.168
Patrimoniales
1
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 · 1 639 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
1,0°C
Annual rain
301mm
Warmest m°
25,0°C
Coldest m°
-25,4°C
Elevation: 903 m on average (min 755 m, max 1 289 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
1,0°C
Annual rain
301mm
Warmest month
25,0°C
Coldest month
-25,4°C
Mean alt.
903m
Min
755m
Max
1 289m
Std. dev.
81m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(92 %)Arid
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,6
Org. C
31,7g/kg
Clay
22,6%
Sand
38,3%
Silt
39,0%
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
7,6
Org. C
40,8g/kg
Clay
21,9%
Sand
38,8%
Silt
39,3%
5–15 cm
pH H₂O
7,6
Org. C
30,6g/kg
Clay
22,8%
Sand
38,2%
Silt
39,0%
15–30 cm
pH H₂O
7,7
Org. C
23,6g/kg
Clay
23,2%
Sand
38,0%
Silt
38,8%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.1%
Crops3.0%
Built-up0.0%
Bare soil3.6%
Other (grassland, water…)93.3%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology9 basins · 50 lakes · 1 rivers
Hydrology metrics for this exact territory
Stream length here
46,0km
Lake surface here
36,44km²
Basins crossed
9
Max stream order
6
Max drainage
62 098km²
Discharge in basins
8,3m³/s
Mean precip.
219mm/an
Mean T°
0,4°C
Moisture idx
-0,72
Max snow
33%
Mean runoff
12mm/an
Mean elev. (basins)
948m
Watersheds crossing here
- Basin #71140sub-area2 177,1 km²overlap1608.84 km²24%
- Bassin de Хэрлэн голsub-area5 126,9 km²overlap1155.58 km²17%
- Basin #71230sub-area1 787,4 km²overlap1031.09 km²16%
- Basin #71240sub-area1 937,6 km²overlap921.93 km²14%
- Basin #68660sub-area798 km²overlap678.04 km²10%
- Basin #68430sub-area1 335,7 km²overlap478.15 km²7%
- Basin #59090sub-area714,2 km²overlap452.93 km²7%
- Basin #71380sub-area219,8 km²overlap220.41 km²3%
- Basin #61930sub-area730,8 km²overlap83.86 km²1%
Lakes (50, top by area)
- Lake #68133area4,3 km²avg depth3.7 m
- Lake #68303area3,8 km²avg depth4.4 m
- Lake #68507area2,9 km²avg depth2.7 m
- Lake #68518area2,4 km²avg depth2.4 m
- Гүн Цэнгэлэг нуурarea1,8 km²avg depth3.4 m
- Lake #68232area1,5 km²avg depth1.9 m
- Lake #68358area1,5 km²avg depth1.7 m
- Lake #68013area1,5 km²avg depth2.0 m
- Lac 1345591area0,9 km²avg depth3.2 m
41 more lakes
- Lac 1345636area0,9 km²avg depth2.6 m
- Lac 1345187area0,9 km²avg depth2.8 m
- Lac 1345046area0,8 km²avg depth2.2 m
- Lac 1346020area0,7 km²avg depth3.1 m
- Lac 1343837area0,7 km²avg depth2.7 m
- Lac 1344554area0,6 km²avg depth3.1 m
- Lac 1345879area0,6 km²avg depth1.9 m
- Lac 1345750area0,6 km²avg depth3.4 m
- Lac 1346989area0,6 km²avg depth2.1 m
- Lac 1343712area0,5 km²avg depth2.7 m
- Lac 1345051area0,5 km²avg depth3.9 m
- Lac 1344495area0,5 km²avg depth4.2 m
- Lac 1344446area0,5 km²avg depth2.8 m
- Lac 1344578area0,5 km²avg depth2.9 m
- Lac 1346015area0,5 km²avg depth3.0 m
- Lac 1345136area0,4 km²avg depth2.8 m
- Lac 1345213area0,4 km²avg depth2.2 m
- Lac 1346547area0,4 km²avg depth3.1 m
- Lac 1345582area0,4 km²avg depth2.3 m
- Lac 1345056area0,3 km²avg depth3.7 m
- Lac 1347271area0,3 km²avg depth2.3 m
- Lac 1343949area0,3 km²avg depth2.9 m
- Lac 1344015area0,3 km²avg depth2.3 m
- Lac 1345106area0,3 km²avg depth4.0 m
- Lac 1345715area0,3 km²avg depth2.3 m
- Lac 1345970area0,3 km²avg depth1.7 m
- Lac 1344427area0,3 km²avg depth2.7 m
- Lac 1344831area0,2 km²avg depth3.2 m
- Lac 1346009area0,2 km²avg depth2.1 m
- Lac 1345530area0,2 km²avg depth2.8 m
- Lac 1346546area0,2 km²avg depth1.8 m
- Lac 1345032area0,2 km²avg depth2.9 m
- Lac 1345312area0,2 km²avg depth3.0 m
- Lac 1343941area0,2 km²avg depth2.5 m
- Lac 1343977area0,2 km²avg depth2.3 m
- Lac 1345590area0,2 km²avg depth3.2 m
- Lac 1345385area0,2 km²avg depth2.8 m
- Lac 1346060area0,2 km²avg depth2.3 m
- Lac 1345054area0,2 km²avg depth3.9 m
- Lac 1345096area0,2 km²avg depth2.8 m
- Lac 1345899area0,2 km²avg depth2.6 m
Rivers / streams (1, ord ≥ 4)
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
0,6kg/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