Ontologia

Commune · CHN

Wuzhi

China

BSkArid, steppe, cold(54 %)

Species observed

37

Observations

41

Area

865,9km²

Ecological tissue

Sample of 13 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 Wuzhi : 12 espèces reliées par 9 interactions GloBI sur 2 types (connectance 11.5%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
13
Interactions affichées
9
Connectance
0.115
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

37 distinct species · 41 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

41 obs · 11 cellules
Obs. / cellule
≥ 16
7–15
3–6
2–2
< 2

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

Climate

Mean T°

15,0°C

Annual rain

569mm

Warmest m°

31,8°C

Coldest m°

-4,6°C

Elevation: 96 m on average (min 83 m, max 161 m)

Bioclimatic detailsExpert
Annual mean temp.
15,0°C
Annual rain
569mm
Warmest month
31,8°C
Coldest month
-4,6°C
Mean alt.
96m
Min
83m
Max
161m
Std. dev.
6m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(54 %)Arid

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

Soil & lithology

pH H₂O

8,2

Org. C

8,9g/kg

Clay

22,1%

Sand

26,9%

Silt

51,0%

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

Dominant lithology: smGLiMaggregated to Jiaozuo

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,2
Org. C
14,6g/kg
Clay
21,5%
Sand
28,2%
Silt
50,4%
5–15 cm
pH H₂O
8,3
Org. C
6,4g/kg
Clay
22,0%
Sand
27,1%
Silt
50,9%
15–30 cm
pH H₂O
8,3
Org. C
5,7g/kg
Clay
22,9%
Sand
25,4%
Silt
51,7%

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

Land cover

Forest2.2%
Crops65.6%
Built-up4.8%
Bare soil3.2%
Other (grassland, water…)24.2%

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

Hydrology10 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

149,6km

Basins crossed

10

Max stream order

8

Max drainage

732 362km²

Discharge in basins

1 332,4m³/s

Mean precip.

606mm/an

Mean T°

14,4°C

Moisture idx

-0,50

Max snow

2%

Mean runoff

55mm/an

Mean elev. (basins)

150m

Watersheds crossing here

1 more basins

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

Human pressure

Pop. density

6hab/km²

Night light

1,9nW

Built-up

483,1%

Pesticides

71,7kg/km²

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