Ontologia

Commune · CHN

Wuyuan

China

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

Species observed

1 627

Observations

25 890

Area

2 945,4km²

Ecological tissue

Sample of 34 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 Wuyuan : 30 espèces reliées par 31 interactions GloBI sur 2 types (connectance 5.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
34
Interactions affichées
31
Connectance
0.055
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

1 627 distinct species · 25 890 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

25 890 obs · 79 cellules
Obs. / cellule
≥ 6 909
412–6 908
60–411
18–59
< 18

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

Climate

Mean T°

17,4°C

Annual rain

2 256mm

Warmest m°

31,7°C

Coldest m°

1,1°C

Elevation: 262 m on average (min 44 m, max 1 333 m)

Bioclimatic detailsExpert
Annual mean temp.
17,4°C
Annual rain
2 256mm
Warmest month
31,7°C
Coldest month
1,1°C
Mean alt.
262m
Min
44m
Max
1 333m
Std. dev.
189m
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

5,2

Org. C

26,1g/kg

Clay

29,4%

Sand

31,7%

Silt

39,0%

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

Dominant lithology: smGLiMaggregated to Shangrao

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
41,9g/kg
Clay
28,7%
Sand
32,3%
Silt
39,0%
5–15 cm
pH H₂O
5,2
Org. C
22,6g/kg
Clay
29,0%
Sand
31,7%
Silt
39,2%
15–30 cm
pH H₂O
5,2
Org. C
13,8g/kg
Clay
30,4%
Sand
31,0%
Silt
38,6%

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

Land cover

Forest79.1%
Crops4.4%
Built-up0.3%
Bare soil0.3%
Other (grassland, water…)16.0%

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

Hydrology12 basins · 6 lakes · 19 rivers

Hydrology metrics for this exact territory

Stream length here

695,9km

Lake surface here

9,50km²

Basins crossed

12

Max stream order

5

Max drainage

8 857km²

Discharge in basins

231,7m³/s

Mean precip.

1 791mm/an

Mean T°

16,5°C

Moisture idx

0,37

Mean runoff

1 156mm/an

Mean elev. (basins)

263m

Watersheds crossing here

3 more basins

Lakes (6, top by area)

Rivers / streams (19, ord ≥ 4)

7 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

27,8%

Pesticides

72,5kg/km²

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