Khangain nuruu
IUCN IINational Park · 1996
9 053 km²
Sum · MNG
Bat-Ölzii
Mongolia
DwcCold, dry winter, cold summer(85 %)
Species observed
449
Observations
1 955
Area
3 034,5km²
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 Bat-Ölzii : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 29 interactions GloBI sur 3 types (connectance 8.9%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Espèces affichées
26
Interactions affichées
29
Connectance
0.089
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
449 distinct species · 1 955 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-3,2°C
Annual rain
403mm
Warmest m°
18,2°C
Coldest m°
-27,9°C
Elevation: 2 187 m on average (min 1 587 m, max 3 104 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
-3,2°C
Annual rain
403mm
Warmest month
18,2°C
Coldest month
-27,9°C
Mean alt.
2 187m
Min
1 587m
Max
3 104m
Std. dev.
320m
Köppen-Geiger (dominant)
DwcCold, dry winter, cold summer(85 %)Cold
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
7,2
Org. C
44,4g/kg
Clay
22,2%
Sand
35,9%
Silt
41,9%
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
7,1
Org. C
65,1g/kg
Clay
20,6%
Sand
37,0%
Silt
42,3%
5–15 cm
pH H₂O
7,2
Org. C
40,5g/kg
Clay
22,6%
Sand
35,7%
Silt
41,7%
15–30 cm
pH H₂O
7,3
Org. C
27,5g/kg
Clay
23,4%
Sand
35,1%
Silt
41,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest26.3%
Crops0.6%
Built-up0.0%
Bare soil2.5%
Other (grassland, water…)70.6%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology13 basins · 4 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
373,9km
Lake surface here
3,02km²
Basins crossed
13
Max stream order
5
Max drainage
5 306km²
Discharge in basins
13,5m³/s
Mean precip.
330mm/an
Mean T°
-1,9°C
Moisture idx
-0,49
Max snow
32%
Mean runoff
34mm/an
Mean elev. (basins)
2 213m
Watersheds crossing here
- Bassin de Орхон гол ᠣᠷᠬᠤᠨ ᠭᠣᠤᠯsub-area725,9 km²overlap669.98 km²22%
- Bassin de Улаан голsub-area524,7 km²overlap500.84 km²17%
- Bassin de Улиастайн голsub-area1 382 km²overlap468.12 km²15%
- Bassin de Хойд голsub-area460 km²overlap461.21 km²15%
- Bassin de Орхон гол ᠣᠷᠬᠤᠨ ᠭᠣᠤᠯsub-area1 150,4 km²overlap307.43 km²10%
- Bassin de Орхон гол ᠣᠷᠬᠤᠨ ᠭᠣᠤᠯsub-area893,9 km²overlap172.96 km²6%
- Bassin de Орхон гол ᠣᠷᠬᠤᠨ ᠭᠣᠤᠯsub-area169,1 km²overlap162.55 km²5%
- Bassin de Өвтийн голsub-area452,8 km²overlap88.47 km²3%
- Bassin de Онги голsub-area272,8 km²overlap86.51 km²3%
Lakes (4, top by area)
Rivers / streams (6, 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
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN II · 1IUCN III · 1
Khuisiin Naiman nuur
IUCN IIINature monument · 1992
111 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN