Tarvagatain nuruu
IUCN IINational Park · 2000
5 446 km²
Sum · MNG
Otgon
Mongolia
DwcCold, dry winter, cold summer(49 %)
Species observed
181
Observations
675
Area
5 644km²
Ecological tissue
Sample of 17 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 Otgon : 13 espèces dont 3 patrimoniales (LR IUCN CR/EN/VU) + 4 bulles famille, 23 interactions GloBI documentées sur 2 types (connectance 16.9%, filtre Serrano α=0.2). Les 4 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).
Espèces affichées
17
Interactions affichées
23
Connectance
0.169
Patrimoniales
3
Plus dense que (national)0 %(top 100%)
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
181 distinct species · 675 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-5,7°C
Annual rain
285mm
Warmest m°
15,5°C
Coldest m°
-28,8°C
Elevation: 2 607 m on average (min 1 873 m, max 3 389 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-5,7°C
Annual rain
285mm
Warmest month
15,5°C
Coldest month
-28,8°C
Mean alt.
2 607m
Min
1 873m
Max
3 389m
Std. dev.
287m
Köppen-Geiger (dominant)
DwcCold, dry winter, cold summer(49 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,3
Org. C
48,8g/kg
Clay
26,3%
Sand
30,0%
Silt
43,7%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
7,3
Org. C
70,9g/kg
Clay
24,3%
Sand
31,0%
Silt
44,7%
5–15 cm
pH H₂O
7,3
Org. C
45,9g/kg
Clay
27,3%
Sand
29,5%
Silt
43,2%
15–30 cm
pH H₂O
7,4
Org. C
29,5g/kg
Clay
27,3%
Sand
29,3%
Silt
43,3%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest0.3%
Crops2.1%
Built-up0.0%
Bare soil6.9%
Other (grassland, water…)90.7%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology28 basins · 28 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
455,9km
Lake surface here
9,58km²
Basins crossed
28
Max stream order
5
Max drainage
12 449km²
Discharge in basins
32,0m³/s
Mean precip.
201mm/an
Mean T°
-6,4°C
Moisture idx
-0,64
Max snow
51%
Mean runoff
22mm/an
Mean elev. (basins)
2 630m
Watersheds crossing here
- Basin #22860sub-area1 070,3 km²overlap967.14 km²17%
- Bassin de Буянт гол ᠪᠤᠶ᠋ᠠᠨᠲᠤ ᠭᠣᠤᠯsub-area640,9 km²overlap636.60 km²11%
- Bassin de Шар-Ус гол ᠰᠢᠷᠠ ᠤᠰᠤ ᠭᠣᠤᠯsub-area678,5 km²overlap521.67 km²9%
- Bassin de Буянт гол ᠪᠤᠶ᠋ᠠᠨᠲᠤ ᠭᠣᠤᠯsub-area525,2 km²overlap512.74 km²9%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area600,1 km²overlap510.62 km²9%
- Basin #26390sub-area531,8 km²overlap352.97 km²6%
- Bassin de Шар-Ус гол ᠰᠢᠷᠠ ᠤᠰᠤ ᠭᠣᠤᠯsub-area786,5 km²overlap326.94 km²6%
- Bassin de Буянт гол ᠪᠤᠶ᠋ᠠᠨᠲᠤ ᠭᠣᠤᠯsub-area278,1 km²overlap278.83 km²5%
- Basin #25710sub-area274,4 km²overlap275.15 km²5%
19 more basinssorted by overlap
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area371,4 km²overlap268.56 km²5%
- Basin #23090sub-area354,7 km²overlap250.12 km²4%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area380 km²overlap180.70 km²3%
- Basin #30670sub-area490,4 km²overlap155.75 km²3%
- Bassin de Шар-Ус гол ᠰᠢᠷᠠ ᠤᠰᠤ ᠭᠣᠤᠯsub-area299,8 km²overlap92.90 km²2%
- Bassin de Шар-Ус гол ᠰᠢᠷᠠ ᠤᠰᠤ ᠭᠣᠤᠯsub-area78,5 km²overlap71.54 km²1%
- Bassin de Буянт гол ᠪᠤᠶ᠋ᠠᠨᠲᠤ ᠭᠣᠤᠯsub-area58 km²overlap58.15 km²1%
- Bassin de Буянт гол ᠪᠤᠶ᠋ᠠᠨᠲᠤ ᠭᠣᠤᠯsub-area51,1 km²overlap51.22 km²1%
- Bassin de Хар-Ус голsub-area1 482,2 km²overlap51.03 km²1%
- Bassin de Буянт гол ᠪᠤᠶ᠋ᠠᠨᠲᠤ ᠭᠣᠤᠯsub-area39,6 km²overlap39.73 km²1%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area52,7 km²overlap13.29 km²0%
- Basin #56560sub-area974,4 km²overlap9.09 km²0%
- Bassin de Shireegiin golsub-area2 387,6 km²overlap6.97 km²0%
- Basin #17520sub-area320,8 km²overlap4.34 km²0%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area1 096,1 km²overlap4.07 km²0%
- Basin #18970sub-area340,9 km²overlap3.39 km²0%
- Bassin de Идэрийн гол ᠢᠳᠡᠷ ᠤᠨ ᠭᠣᠤᠯsub-area2 034,5 km²overlap0.37 km²0%
- Basin #19060sub-area239,9 km²overlap0.08 km²0%
- Bassin de Завхан гол ᠵᠠᠪᠬᠠᠨ ᠭᠣᠤᠯsub-area615,1 km²overlap0.07 km²0%
Lakes (28, top by area)
- Lake #68714area2 km²avg depth9.6 m
- Lac 1349375area0,9 km²avg depth7.1 m
- Lac 1348758area0,8 km²avg depth5.7 m
- Lac 1348635area0,6 km²avg depth5.2 m
- Lac 1349380area0,5 km²avg depth3.4 m
- Lac 1349470area0,4 km²avg depth7.4 m
- Lac 1348905area0,4 km²avg depth4.9 m
- Lac 1349056area0,3 km²avg depth4.7 m
- Lac 1349191area0,3 km²avg depth3.1 m
19 more lakes
- Lac 1349195area0,3 km²avg depth3.6 m
- Lac 1349294area0,3 km²avg depth6.0 m
- Lac 1348190area0,2 km²avg depth6.7 m
- Lac 1349079area0,2 km²avg depth5.1 m
- Lac 1348739area0,2 km²avg depth4.8 m
- Lac 1348576area0,2 km²avg depth7.3 m
- Lac 1349509area0,2 km²avg depth4.3 m
- Lac 1348916area0,2 km²avg depth5.3 m
- Lac 1349323area0,2 km²avg depth2.5 m
- Lac 1349276area0,2 km²avg depth3.3 m
- Lac 1348653area0,2 km²avg depth3.9 m
- Lac 1349645area0,2 km²avg depth4.7 m
- Lac 1349660area0,2 km²avg depth7.2 m
- Lac 1349435area0,2 km²avg depth3.3 m
- Lac 1349190area0,2 km²avg depth3.5 m
- Lac 1348554area0,1 km²avg depth3.4 m
- Lac 1348957area0,1 km²avg depth2.6 m
- Lac 1348677area0,1 km²avg depth4.5 m
- Lac 1349512area0,1 km²avg depth2.9 m
Rivers / streams (3, 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
0,0%
Pesticides
0,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN II · 1IUCN Ib · 1
Otgontenger
IUCN IbStrictly Protected Area · 1992
1 915 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN