Ontologia

Commune · CHN

Shunde

China

CfaTemperate, no dry season, hot summer(60 %)

Species observed

653

Observations

4 748

Area

817,9km²

Ecological tissue

Sample of 40 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 Shunde : 32 espèces reliées par 44 interactions GloBI sur 4 types (connectance 5.6%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
44
Connectance
0.056
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

653 distinct species · 4 748 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 748 obs · 23 cellules
Obs. / cellule
≥ 1 486
831–1 485
115–830
39–114
< 39

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

Climate

Mean T°

23,2°C

Annual rain

1 968mm

Warmest m°

31,8°C

Coldest m°

10,5°C

Elevation: 4 m on average (min -5 m, max 29 m)

Bioclimatic detailsExpert
Annual mean temp.
23,2°C
Annual rain
1 968mm
Warmest month
31,8°C
Coldest month
10,5°C
Mean alt.
4m
Min
-5m
Max
29m
Std. dev.
3m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(60 %)Temperate

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

Soil & lithology

pH H₂O

5,9

Org. C

33,8g/kg

Clay

28,9%

Sand

30,4%

Silt

40,7%

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

Dominant lithology: smGLiMaggregated to Foshan

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
45,2g/kg
Clay
29,5%
Sand
30,1%
Silt
40,4%
5–15 cm
pH H₂O
6,0
Org. C
30,1g/kg
Clay
27,9%
Sand
31,1%
Silt
40,9%
15–30 cm
pH H₂O
6,0
Org. C
26,2g/kg
Clay
29,2%
Sand
30,0%
Silt
40,8%

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

Land cover

Forest7.1%
Crops6.0%
Built-up13.5%
Bare soil5.1%
Other (grassland, water…)68.3%

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

Hydrology9 basins · 1 lakes · 42 rivers

Hydrology metrics for this exact territory

Stream length here

251,8km

Lake surface here

0,30km²

Basins crossed

9

Max stream order

8

Max drainage

389 070km²

Discharge in basins

1 155,1m³/s

Mean precip.

1 611mm/an

Mean T°

22,4°C

Moisture idx

0,20

Mean runoff

986mm/an

Mean elev. (basins)

5m

Watersheds crossing here

Lakes (1, top by area)

Rivers / streams (42, ord ≥ 4)

30 more river segments

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

Human pressure

Pop. density

20hab/km²

Night light

17,2nW

Built-up

1 352,2%

Pesticides

66,3kg/km²

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