Ontologia

Commune · CHN

Shihezi

China

BSkArid, steppe, cold(99 %)

Species observed

559

Observations

2 556

Area

490km²

Ecological tissue

Sample of 39 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 Shihezi : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) + 2 bulles famille, 51 interactions GloBI documentées sur 3 types (connectance 6.9%, filtre Serrano α=0.2). Les 2 bulles regroupent des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
39
Interactions affichées
51
Connectance
0.069
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

559 distinct species · 2 556 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 556 obs · 13 cellules
Obs. / cellule
≥ 801
486–800
360–485
45–359
< 45

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

Climate

Mean T°

7,9°C

Annual rain

234mm

Warmest m°

31,6°C

Coldest m°

-18,6°C

Elevation: 509 m on average (min 382 m, max 1 104 m)

Bioclimatic detailsExpert
Annual mean temp.
7,9°C
Annual rain
234mm
Warmest month
31,6°C
Coldest month
-18,6°C
Mean alt.
509m
Min
382m
Max
1 104m
Std. dev.
150m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(99 %)Arid

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

Soil & lithology

pH H₂O

8,3

Org. C

15,9g/kg

Clay

25,3%

Sand

29,4%

Silt

45,3%

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

Dominant lithology: ssGLiMaggregated to Shihezi

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,3
Org. C
18,8g/kg
Clay
24,4%
Sand
29,9%
Silt
45,8%
5–15 cm
pH H₂O
8,3
Org. C
15,6g/kg
Clay
25,2%
Sand
29,4%
Silt
45,4%
15–30 cm
pH H₂O
8,3
Org. C
13,3g/kg
Clay
26,3%
Sand
29,0%
Silt
44,7%

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

Land cover

Forest3.3%
Crops22.8%
Built-up4.1%
Bare soil3.4%
Other (grassland, water…)66.4%

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

Hydrology4 basins · 3 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

30,0km

Lake surface here

9,90km²

Basins crossed

4

Max stream order

5

Max drainage

6 681km²

Discharge in basins

1,5m³/s

Mean precip.

143mm/an

Mean T°

9,2°C

Moisture idx

-0,86

Max snow

30%

Mean runoff

23mm/an

Mean elev. (basins)

528m

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

Human pressure

Pop. density

6hab/km²

Night light

7,1nW

Built-up

409,3%

Pesticides

62,7kg/km²

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