Commune · CHN
Linqu
China
Species observed
369
Observations
814
Area
1 893,8km²
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).
Indicateurs du tissu écologique
Tissu écologique de Linqu : 31 espèces reliées par 51 interactions GloBI sur 4 types (connectance 7.3%, filtre Serrano α=0.2). 7 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
369 distinct species · 814 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
12,3°C
Annual rain
680mm
Warmest m°
29,4°C
Coldest m°
-7,4°C
Elevation: 278 m on average (min 71 m, max 791 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
7,0
Org. C
13,2g/kg
Clay
24,1%
Sand
34,3%
Silt
41,6%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: suGLiMaggregated to Weifang
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)
Hydrology7 basins · 14 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
362,8km
Lake surface here
17,89km²
Basins crossed
7
Max stream order
3
Max drainage
4 668km²
Discharge in basins
6,3m³/s
Mean precip.
693mm/an
Mean T°
12,3°C
Moisture idx
-0,38
Max snow
1%
Mean runoff
107mm/an
Mean elev. (basins)
155m
Watersheds crossing here
- Bassin de 弥河sub-area4 667,3 km²overlap1412.26 km²75%
- Bassin de 汶河sub-area1 640,3 km²overlap450.81 km²24%
- Bassin de 沂河sub-area1 272,3 km²overlap16.95 km²1%
- Bassin de 浯河sub-area1 023,7 km²overlap6.37 km²0%
- Bassin de 沭河sub-area1 162,1 km²overlap5.46 km²0%
- Basin #86470sub-area151,9 km²overlap1.84 km²0%
- Bassin de 淄河sub-area1 480,2 km²overlap0.06 km²0%
Lakes (14, top by area)
- Gaoya Shuikuarea6,7 km²avg depth5.1 m
- Yeyuan Shuikuarea5,9 km²avg depth4.2 m
- 大关水库(东镇湖)area1,1 km²avg depth6.9 m
- 嵩山水库area1 km²avg depth8.1 m
- Lac 1370482area0,8 km²avg depth4.5 m
- Lac 1370424area0,7 km²avg depth3.0 m
- Lac 1370382area0,6 km²avg depth4.5 m
- Lac 1370639area0,4 km²avg depth5.8 m
- Lac 1370466area0,3 km²avg depth3.7 m
Rivers / streams (16, ord ≥ 4)
- 弥河ord 3len here109.58 km67%total163 km
- 五井石河(龙门河)ord 2len here60.05 km89%total68 km
- 汶河ord 3len here39.25 km31%total126 km
- 丹河(临朐)ord 2len here28.35 km100%total28 km
- 孟津河ord 3len here25.61 km86%total30 km
- 黄龙沟ord 2len here21.59 km100%total22 km
- 石河ord 2len here19.73 km100%total20 km
- 营子河ord 2len here11.68 km100%total12 km
- 蒋峪河ord 1len here11.27 km100%total11 km
- 常庄河ord 1len here10.05 km100%total10 km
- 赵家河ord 2len here8.45 km100%total8 km
- 红旗河ord 1len here5.05 km100%total5 km
4 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
1,3nW
Built-up
281,7%
Pesticides
73,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)