Commune · CHN
Pingdu
China
Species observed
62
Observations
100
Area
3 141,6km²
Ecological tissue
Sample of 25 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 Pingdu : 21 espèces reliées par 26 interactions GloBI sur 3 types (connectance 8.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
62 distinct species · 100 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,8°C
Annual rain
650mm
Warmest m°
30,2°C
Coldest m°
-6,4°C
Elevation: 55 m on average (min 2 m, max 477 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
7,2
Org. C
8,6g/kg
Clay
21,9%
Sand
43,3%
Silt
34,8%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: paGLiMaggregated to Qingdao
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)
Hydrology14 basins · 13 lakes · 20 rivers
Hydrology metrics for this exact territory
Stream length here
573,9km
Lake surface here
21,71km²
Basins crossed
14
Max stream order
4
Max drainage
4 235km²
Discharge in basins
28,2m³/s
Mean precip.
679mm/an
Mean T°
12,0°C
Moisture idx
-0,30
Max snow
1%
Mean runoff
105mm/an
Mean elev. (basins)
54m
Watersheds crossing here
- Bassin de 泽河sub-area703,7 km²overlap703.80 km²22%
- Bassin de 小沽河sub-area1 011,1 km²overlap523.34 km²17%
- Bassin de 大沽河sub-area935,5 km²overlap474.76 km²15%
- Bassin de 胶莱河sub-area741,3 km²overlap374.70 km²12%
- Bassin de 胶河sub-area1 508,6 km²overlap359.19 km²11%
- Bassin de 现河sub-area253,7 km²overlap253.78 km²8%
- Bassin de 引黄入烟干渠sub-area199,6 km²overlap194.77 km²6%
- Bassin de 引黄济青干渠sub-area315,6 km²overlap126.00 km²4%
- Bassin de 胶莱河sub-area305,7 km²overlap105.14 km²3%
Lakes (13, top by area)
- Yinfu Shuikuarea9,8 km²avg depth5.1 m
- Huangtong Shuikuarea5 km²avg depth5.1 m
- Lake #74104area2,9 km²avg depth2.3 m
- Huangshan Shuikuarea1,5 km²avg depth3.5 m
- 大泽山水库area1,3 km²avg depth3.6 m
- Lac 1370071area0,9 km²avg depth3.4 m
- Lac 1370133area0,8 km²avg depth2.7 m
- Lac 1369977area0,6 km²avg depth3.0 m
- Lac 1370136area0,3 km²avg depth3.7 m
Rivers / streams (20, ord ≥ 4)
- 泽河ord 2len here132.60 km100%total133 km
- 大沽河ord 5len here57.36 km18%total320 km
- 引黄入烟干渠ord 4len here46.93 km70%total67 km
- 引黄济青干渠ord 3len here45.11 km69%total65 km
- 小沽河ord 3len here32.85 km31%total106 km
- 引黄济青干渠ord 4len here32.33 km56%total58 km
- 北胶莱河ord 4len here29.20 km52%total56 km
- 现河ord 2len here28.41 km100%total28 km
- 中淄阳河ord 1len here24.90 km100%total25 km
- 胶莱河ord 4len here23.39 km24%total96 km
- 泽河ord 2len here22.53 km100%total23 km
- 淄阳河ord 1len here20.54 km100%total21 km
8 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
1,6nW
Built-up
288,2%
Pesticides
69,0kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)