Ontologia

Sum · MNG

Tonkhil

Mongolia

BWkArid, desert, cold(63 %)

Species observed

358

Observations

884

Area

7 622,8km²

Ecological tissue

Sample of 29 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 Tonkhil : 18 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 42 interactions GloBI sur 2 types (connectance 10.3%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
42
Connectance
0.103
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

358 distinct species · 884 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

884 obs · 54 cellules
Obs. / cellule
≥ 184
43–183
11–42
5–10
< 5

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

Climate

Mean T°

-1,1°C

Annual rain

143mm

Warmest m°

20,4°C

Coldest m°

-24,4°C

Elevation: 2 155 m on average (min 1 311 m, max 4 000 m)

Bioclimatic detailsExpert
Annual mean temp.
-1,1°C
Annual rain
143mm
Warmest month
20,4°C
Coldest month
-24,4°C
Mean alt.
2 155m
Min
1 311m
Max
4 000m
Std. dev.
458m
Köppen-Geiger (dominant)
BWkArid, desert, cold(63 %)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

25,8g/kg

Clay

21,0%

Sand

38,1%

Silt

40,9%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,7
Org. C
36,2g/kg
Clay
20,5%
Sand
38,5%
Silt
40,9%
5–15 cm
pH H₂O
7,7
Org. C
22,3g/kg
Clay
20,8%
Sand
38,1%
Silt
41,0%
15–30 cm
pH H₂O
7,7
Org. C
18,9g/kg
Clay
21,7%
Sand
37,6%
Silt
40,7%

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

Land cover

Forest0.1%
Crops0.5%
Built-up0.0%
Bare soil60.5%
Other (grassland, water…)38.9%

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

Hydrology20 basins · 3 lakes · 0 rivers

Hydrology metrics for this exact territory

Lake surface here

16,73km²

Basins crossed

20

Max drainage

8 835km²

Discharge in basins

3,2m³/s

Mean precip.

119mm/an

Mean T°

0,8°C

Moisture idx

-0,83

Max snow

31%

Mean runoff

11mm/an

Mean elev. (basins)

2 107m

Watersheds crossing here

11 more basins

Lakes (3, 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 Not Applicable · 1IUCN Ib · 1IUCN IV · 1IUCN II · 1

Great Gobi

IUCN Not Applicable

UNESCO-MAB Biosphere Reserve · 1975

54 996 km²

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