Commune · CHN
Dongguang
China
Species observed
23
Observations
24
Area
700,5km²
Ecological tissue
Sample of 7 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).
Indicateurs du tissu écologique
Tissu écologique de Dongguang : 7 espèces reliées par 4 interactions GloBI sur 2 types (connectance 19.0%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
23 distinct species · 24 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,8°C
Annual rain
543mm
Warmest m°
31,5°C
Coldest m°
-6,7°C
Elevation: 12 m on average (min 9 m, max 18 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
Soil & lithology
pH H₂O
8,0
Org. C
7,3g/kg
Clay
25,1%
Sand
17,9%
Silt
57,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Cangzhou
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology4 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
91,1km
Basins crossed
4
Max stream order
6
Max drainage
39 855km²
Discharge in basins
3,9m³/s
Mean precip.
538mm/an
Mean T°
13,1°C
Moisture idx
-0,51
Max snow
1%
Mean runoff
27mm/an
Mean elev. (basins)
12m
Watersheds crossing here
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
1,2nW
Built-up
362,6%
Pesticides
70,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)