Ontologia

Commune · CHN

Wuxi

China

CfaTemperate, no dry season, hot summer(100 %)

Species observed

780

Observations

7 283

Area

418,6km²

Ecological tissue

Sample of 38 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 Wuxi : 31 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 54 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
39
Interactions affichées
54
Connectance
0.073
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

780 distinct species · 7 283 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

7 283 obs · 16 cellules
Obs. / cellule
≥ 1 954
1 530–1 953
628–1 529
298–627
< 298

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

Climate

Mean T°

16,6°C

Annual rain

1 179mm

Warmest m°

31,2°C

Coldest m°

0,5°C

Elevation: 10 m on average (min 0 m, max 102 m)

Bioclimatic detailsExpert
Annual mean temp.
16,6°C
Annual rain
1 179mm
Warmest month
31,2°C
Coldest month
0,5°C
Mean alt.
10m
Min
0m
Max
102m
Std. dev.
17m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,9

Org. C

19,2g/kg

Clay

32,9%

Sand

19,0%

Silt

48,1%

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

Dominant lithology: ssGLiMaggregated to Wuxi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
27,1g/kg
Clay
31,7%
Sand
18,9%
Silt
49,5%
5–15 cm
pH H₂O
6,9
Org. C
18,1g/kg
Clay
33,1%
Sand
19,0%
Silt
48,0%
15–30 cm
pH H₂O
7,1
Org. C
12,4g/kg
Clay
33,9%
Sand
19,0%
Silt
47,0%

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

Land cover

Forest9.6%
Crops4.7%
Built-up8.4%
Bare soil0.7%
Other (grassland, water…)76.6%

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

Hydrology2 basins · 1 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

41,8km

Lake surface here

165,60km²

Basins crossed

2

Max stream order

3

Max drainage

1 800km²

Discharge in basins

5,0m³/s

Mean precip.

1 033mm/an

Mean T°

15,6°C

Moisture idx

-0,01

Max snow

2%

Mean runoff

393mm/an

Mean elev. (basins)

6m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

24hab/km²

Night light

14,8nW

Built-up

839,8%

Pesticides

73,1kg/km²

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