Ontologia

Sum · MNG

Üyench

Mongolia

BWkArid, desert, cold(77 %)

Species observed

375

Observations

1 007

Area

7 741,7km²

Ecological tissue

Sample of 35 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 Üyench : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 73 interactions GloBI sur 5 types (connectance 12.3%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
73
Connectance
0.123
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

375 distinct species · 1 007 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 007 obs · 62 cellules
Obs. / cellule
≥ 242
39–241
7–38
3–6
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

1,3°C

Annual rain

155mm

Warmest m°

23,5°C

Coldest m°

-22,4°C

Elevation: 1 733 m on average (min 1 050 m, max 3 697 m)

Bioclimatic detailsExpert
Annual mean temp.
1,3°C
Annual rain
155mm
Warmest month
23,5°C
Coldest month
-22,4°C
Mean alt.
1 733m
Min
1 050m
Max
3 697m
Std. dev.
648m
Köppen-Geiger (dominant)
BWkArid, desert, cold(77 %)Arid

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,7

Org. C

22,4g/kg

Clay

22,8%

Sand

37,8%

Silt

39,4%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
31,6g/kg
Clay
22,7%
Sand
38,0%
Silt
39,3%
5–15 cm
pH H₂O
7,8
Org. C
20,0g/kg
Clay
22,4%
Sand
37,9%
Silt
39,6%
15–30 cm
pH H₂O
7,7
Org. C
15,7g/kg
Clay
23,4%
Sand
37,4%
Silt
39,2%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest0.1%
Crops0.6%
Built-up0.0%
Bare soil66.9%
Other (grassland, water…)32.5%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology24 basins · 1 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

192,5km

Lake surface here

1,03km²

Basins crossed

24

Max stream order

5

Max drainage

30 876km²

Discharge in basins

1,7m³/s

Mean precip.

109mm/an

Mean T°

1,9°C

Moisture idx

-0,86

Max snow

47%

Mean runoff

13mm/an

Mean elev. (basins)

1 710m

Watersheds crossing here

15 more basins

Lakes (1, 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 areas4

IUCN II · 2IUCN Not Applicable · 1IUCN Ib · 1

Great Gobi

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1975

54 996 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN