Ontologia

Commune · CHN

Hohhot

China

BSkArid, steppe, cold(68 %)

Species observed

597

Observations

1 466

Area

2 062,1km²

Ecological tissue

Sample of 32 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 Hohhot : 29 espèces + 3 bulles famille, 27 interactions GloBI documentées sur 4 types (connectance 5.4%, filtre Serrano α=0.2). Les 3 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
32
Interactions affichées
27
Connectance
0.054
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

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

Species present

597 distinct species · 1 466 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 466 obs · 43 cellules
Obs. / cellule
≥ 450
91–449
12–90
4–11
< 4

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

Climate

Mean T°

5,7°C

Annual rain

413mm

Warmest m°

26,8°C

Coldest m°

-19,6°C

Elevation: 1 253 m on average (min 1 017 m, max 2 029 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
413mm
Warmest month
26,8°C
Coldest month
-19,6°C
Mean alt.
1 253m
Min
1 017m
Max
2 029m
Std. dev.
252m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(68 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

17,4g/kg

Clay

18,7%

Sand

44,9%

Silt

36,4%

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

Dominant lithology: paGLiMaggregated to Hohhot

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
24,7g/kg
Clay
19,2%
Sand
44,7%
Silt
36,0%
5–15 cm
pH H₂O
8,0
Org. C
14,4g/kg
Clay
17,9%
Sand
45,5%
Silt
36,6%
15–30 cm
pH H₂O
8,0
Org. C
13,1g/kg
Clay
19,0%
Sand
44,4%
Silt
36,6%

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

Land cover

Forest9.6%
Crops27.8%
Built-up4.4%
Bare soil3.4%
Other (grassland, water…)54.8%

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

Hydrology5 basins · 4 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

214,7km

Lake surface here

0,67km²

Basins crossed

5

Max stream order

5

Max drainage

6 921km²

Discharge in basins

2,8m³/s

Mean precip.

371mm/an

Mean T°

4,2°C

Moisture idx

-0,58

Max snow

5%

Mean runoff

29mm/an

Mean elev. (basins)

1 432m

Watersheds crossing here

Lakes (4, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

7hab/km²

Night light

7,7nW

Built-up

439,0%

Pesticides

68,5kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)