Commune · CHN
Xuanwei
China
Species observed
304
Observations
1 059
Area
6 045,8km²
Ecological tissue
Sample of 21 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 Xuanwei : 15 espèces reliées par 28 interactions GloBI sur 4 types (connectance 12.1%, 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
304 distinct species · 1 059 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
13,4°C
Annual rain
1 023mm
Warmest m°
22,6°C
Coldest m°
0,0°C
Elevation: 2 065 m on average (min 1 254 m, max 2 719 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
6,1
Org. C
32,6g/kg
Clay
35,6%
Sand
22,9%
Silt
41,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Qujing
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)
Hydrology26 basins · 19 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
539,0km
Lake surface here
13,03km²
Basins crossed
26
Max stream order
5
Max drainage
6 713km²
Discharge in basins
336,5m³/s
Mean precip.
991mm/an
Mean T°
13,1°C
Moisture idx
-0,09
Mean runoff
506mm/an
Mean elev. (basins)
2 081m
Watersheds crossing here
- Bassin de 硝河sub-area788,2 km²overlap786.78 km²13%
- Bassin de 沙拉河sub-area569,3 km²overlap568.26 km²9%
- Bassin de 北盘江sub-area553,6 km²overlap552.56 km²9%
- Bassin de 亦那河sub-area1 276,7 km²overlap524.36 km²9%
- Bassin de 北盘江sub-area502,4 km²overlap501.50 km²8%
- Basin #88750sub-area420,7 km²overlap419.92 km²7%
- Bassin de 北盘江sub-area385,1 km²overlap384.21 km²6%
- Bassin de 可渡河sub-area795,2 km²overlap335.94 km²6%
- Bassin de 牛栏江sub-area823,2 km²overlap331.13 km²5%
17 more basinssorted by overlap
- Bassin de 可渡河sub-area378,3 km²overlap242.98 km²4%
- Bassin de 牛栏江sub-area967,9 km²overlap196.21 km²3%
- Basin #76410sub-area170,7 km²overlap170.43 km²3%
- Basin #88870sub-area224,8 km²overlap169.78 km²3%
- Bassin de 可渡河sub-area293,9 km²overlap168.25 km²3%
- Bassin de 可渡河sub-area162,4 km²overlap162.13 km²3%
- Bassin de 北盘江sub-area141,5 km²overlap141.21 km²2%
- Bassin de 北盘江sub-area178,7 km²overlap119.21 km²2%
- Bassin de 拖长江sub-area1 150,1 km²overlap104.99 km²2%
- Bassin de 可渡河sub-area422,5 km²overlap61.39 km²1%
- Basin #65650sub-area205,9 km²overlap54.62 km²1%
- Bassin de 可渡河sub-area105,2 km²overlap17.50 km²0%
- Bassin de 牛栏江sub-area35,2 km²overlap15.54 km²0%
- Bassin de 牛栏江sub-area178,2 km²overlap10.99 km²0%
- Bassin de 牛栏江sub-area230,9 km²overlap4.28 km²0%
- Bassin de 罩子河sub-area381,1 km²overlap1.60 km²0%
- Bassin de 南盘江sub-area690,2 km²overlap0.02 km²0%
Lakes (19, top by area)
- Pianqiao Shuikuarea4,7 km²avg depth6.0 m
- Lake #76922area4,2 km²avg depth6.6 m
- Qiantun Shuikuarea1,7 km²avg depth3.8 m
- Lac 1383765area0,9 km²avg depth5.9 m
- Lac 1383840area0,7 km²avg depth5.0 m
- Lac 1383788area0,4 km²avg depth3.6 m
- Lac 1383540area0,3 km²avg depth4.9 m
- Lac 1383600area0,3 km²avg depth5.2 m
- Lac 1383805area0,3 km²avg depth3.7 m
10 more lakes
- Lac 1383737area0,3 km²avg depth2.9 m
- Lac 1383845area0,3 km²avg depth6.4 m
- Lac 1383729area0,2 km²avg depth1.8 m
- Lac 1383832area0,2 km²avg depth4.9 m
- Lac 1383890area0,2 km²avg depth1.7 m
- Lac 1383940area0,2 km²avg depth4.1 m
- Lac 1383670area0,2 km²avg depth4.7 m
- Lac 1383440area0,2 km²avg depth4.8 m
- Lac 1383795area0,1 km²avg depth4.6 m
- Lac 1383488area0,1 km²avg depth5.3 m
Rivers / streams (9, ord ≥ 4)
- 北盘江ord 6len here191.42 km23%total824 km
- 亦那河ord 4len here93.36 km100%total93 km
- 可渡河ord 4len here90.08 km35%total255 km
- 硝河ord 4len here72.35 km100%total72 km
- 牛栏江ord 6len here42.58 km6%total703 km
- 沙拉河ord 2len here14.96 km100%total15 km
- 乐丰小河ord 1len here12.06 km100%total12 km
- 城西河ord 2len here11.61 km100%total12 km
- 拖长江ord 4len here10.57 km7%total143 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,3nW
Built-up
46,4%
Pesticides
78,2kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)