Commune · CHN
Yun
China
Species observed
57
Observations
107
Area
3 814,5km²
Ecological tissue
Sample of 8 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 Yun : 5 espèces reliées par 11 interactions GloBI sur 5 types (connectance 30.6%, 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
57 distinct species · 107 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,3°C
Annual rain
1 071mm
Warmest m°
29,1°C
Coldest m°
-3,2°C
Elevation: 525 m on average (min 149 m, max 1 373 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
6,7
Org. C
20,0g/kg
Clay
26,5%
Sand
31,6%
Silt
41,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Shiyan
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)
Hydrology19 basins · 12 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
439,3km
Lake surface here
12,74km²
Basins crossed
19
Max stream order
6
Max drainage
76 371km²
Discharge in basins
3 369,2m³/s
Mean precip.
840mm/an
Mean T°
14,0°C
Moisture idx
-0,27
Max snow
1%
Mean runoff
219mm/an
Mean elev. (basins)
553m
Watersheds crossing here
- Bassin de 滔河sub-area1 171,8 km²overlap795.90 km²21%
- Bassin de 汉江sub-area989 km²overlap793.81 km²21%
- Bassin de 堵河sub-area2 658,6 km²overlap504.52 km²13%
- Bassin de 汉江sub-area424,7 km²overlap416.61 km²11%
- Bassin de 汉江sub-area320,1 km²overlap271.76 km²7%
- Bassin de 汉江sub-area317,8 km²overlap250.57 km²7%
- Bassin de 丹江sub-area493 km²overlap187.16 km²5%
- Bassin de 汉江sub-area343,1 km²overlap168.37 km²4%
- Bassin de 汉江sub-area262,6 km²overlap95.44 km²3%
10 more basinssorted by overlap
- Bassin de 茅塔河sub-area623 km²overlap76.10 km²2%
- Bassin de 丹江sub-area281,9 km²overlap72.64 km²2%
- Bassin de 汉江sub-area52,7 km²overlap52.66 km²1%
- Bassin de 汉江sub-area153,7 km²overlap49.85 km²1%
- Bassin de 汉江sub-area45 km²overlap43.39 km²1%
- Bassin de 汉江sub-area493,3 km²overlap12.27 km²0%
- Bassin de 天河sub-area1 703,4 km²overlap11.09 km²0%
- Bassin de 丹江sub-area475,5 km²overlap6.49 km²0%
- Bassin de 白石河sub-area812,9 km²overlap5.70 km²0%
- Bassin de 丹江sub-area216,1 km²overlap0.13 km²0%
Lakes (12, top by area)
- 黄龙滩水库area12,7 km²avg depth91.5 m
- 丹江口水库area1,9 km²avg depth11.6 m
- 丹江口水库area1,5 km²avg depth7.6 m
- Lake #75155area1,1 km²avg depth11.3 m
- Taohe Shuikuarea1 km²avg depth71.0 m
- Lac 1373901area0,4 km²avg depth5.6 m
- Lac 1374142area0,3 km²avg depth4.7 m
- Lac 1374070area0,3 km²avg depth6.9 m
- Lac 1374174area0,2 km²avg depth7.0 m
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,2nW
Built-up
26,8%
Pesticides
76,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)