Ontologia

Commune · CHN

Dushanzi

China

BWkArid, desert, cold(60 %)

Species observed

101

Observations

137

Area

432,1km²

Ecological tissue

Sample of 24 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 Dushanzi : 23 espèces + 1 bulle famille, 25 interactions GloBI documentées sur 4 types (connectance 9.1%, filtre Serrano α=0.2). Les 1 bulle regroupe des espèces visuellement absorbées par famille (≥3 espèces visibles).

Espèces affichées
24
Interactions affichées
25
Connectance
0.091
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

101 distinct species · 137 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

137 obs · 7 cellules
Obs. / cellule
≥ 58
58–57
25–57
10–24
< 10

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

Climate

Mean T°

7,1°C

Annual rain

329mm

Warmest m°

26,5°C

Coldest m°

-12,7°C

Elevation: 922 m on average (min 540 m, max 1 613 m)

Bioclimatic detailsExpert
Annual mean temp.
7,1°C
Annual rain
329mm
Warmest month
26,5°C
Coldest month
-12,7°C
Mean alt.
922m
Min
540m
Max
1 613m
Std. dev.
243m
Köppen-Geiger (dominant)
BWkArid, desert, cold(60 %)Arid

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

Soil & lithology

pH H₂O

8,1

Org. C

15,7g/kg

Clay

23,5%

Sand

31,4%

Silt

45,1%

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

Dominant lithology: suGLiMaggregated to Karamay

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,1
Org. C
19,8g/kg
Clay
22,8%
Sand
32,0%
Silt
45,2%
5–15 cm
pH H₂O
8,1
Org. C
15,4g/kg
Clay
23,2%
Sand
31,6%
Silt
45,2%
15–30 cm
pH H₂O
8,1
Org. C
11,9g/kg
Clay
24,5%
Sand
30,6%
Silt
44,9%

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

Land cover

Forest0.7%
Crops0.7%
Built-up1.5%
Bare soil5.0%
Other (grassland, water…)92.1%

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

Hydrology5 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

10,9km

Basins crossed

5

Max stream order

4

Max drainage

2 795km²

Discharge in basins

0,5m³/s

Mean precip.

186mm/an

Mean T°

5,7°C

Moisture idx

-0,77

Max snow

28%

Mean runoff

20mm/an

Mean elev. (basins)

1 066m

Rivers / streams (1, ord ≥ 4)

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

Human pressure

Pop. density

1hab/km²

Night light

6,9nW

Built-up

149,9%

Pesticides

68,7kg/km²

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