Commune · CHN
Anshun
China
Species observed
488
Observations
710
Area
1 665,4km²
Ecological tissue
Sample of 33 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 Anshun : 29 espèces reliées par 36 interactions GloBI sur 5 types (connectance 6.8%, 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
488 distinct species · 710 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,0°C
Annual rain
1 405mm
Warmest m°
25,2°C
Coldest m°
1,4°C
Elevation: 1 338 m on average (min 1 143 m, max 1 563 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
6,0
Org. C
28,0g/kg
Clay
44,2%
Sand
14,9%
Silt
40,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiMaggregated to Anshun
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)
Hydrology8 basins · 13 lakes · 15 rivers
Hydrology metrics for this exact territory
Stream length here
309,5km
Lake surface here
3,87km²
Basins crossed
8
Max stream order
4
Max drainage
6 965km²
Discharge in basins
47,2m³/s
Mean precip.
1 279mm/an
Mean T°
15,9°C
Moisture idx
0,12
Mean runoff
708mm/an
Mean elev. (basins)
1 276m
Watersheds crossing here
- Bassin de 羊昌河sub-area840,6 km²overlap463.30 km²28%
- Bassin de 打邦河sub-area2 718,6 km²overlap430.87 km²26%
- Bassin de 格必河sub-area365,8 km²overlap256.32 km²15%
- Bassin de 桂松干渠sub-area417,6 km²overlap233.83 km²14%
- Bassin de 三岔河sub-area1 691,7 km²overlap169.97 km²10%
- Bassin de 红纳河sub-area2 115,5 km²overlap67.33 km²4%
- Bassin de 乐平河sub-area276,5 km²overlap37.68 km²2%
- Bassin de 波玉河sub-area373,3 km²overlap6.15 km²0%
Lakes (13, top by area)
- Lac 1383681area0,7 km²avg depth5.0 m
- Lac 1383598area0,4 km²avg depth6.1 m
- Lac 1383659area0,4 km²avg depth3.4 m
- Lac 1383563area0,4 km²avg depth4.9 m
- Lac 1383703area0,4 km²avg depth5.4 m
- Lac 1383541area0,4 km²avg depth4.3 m
- Lac 1383604area0,3 km²avg depth4.2 m
- Lac 1383626area0,3 km²avg depth4.8 m
- Lac 1383804area0,3 km²avg depth5.6 m
Rivers / streams (15, ord ≥ 4)
- 邢江河ord 3len here45.80 km100%total46 km
- 打邦河ord 5len here37.57 km18%total212 km
- 桂松干渠ord 2len here37.17 km100%total37 km
- 羊昌河ord 3len here31.81 km46%total70 km
- 新场河ord 3len here28.89 km100%total29 km
- 千峰河ord 3len here27.95 km58%total48 km
- 旧河曲ord 2len here24.18 km100%total24 km
- 格必河ord 2len here18.21 km69%total26 km
- 三岔河ord 5len here11.72 km2%total599 km
- 大西桥河ord 3len here10.99 km89%total12 km
- 乐平河ord 2len here10.32 km39%total26 km
- 桂松干渠ord 3len here7.03 km32%total22 km
3 more river segmentssorted by Strahler order + length
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
4hab/km²
Night light
1,1nW
Built-up
171,1%
Pesticides
77,9kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)