Commune · CHN
Yiling
China
Species observed
1 185
Observations
6 981
Area
3 919,5km²
Ecological tissue
Sample of 24 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 Yiling : 20 espèces reliées par 31 interactions GloBI sur 3 types (connectance 10.3%, filtre Serrano α=0.2). 5 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
1 185 distinct species · 6 981 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,8°C
Annual rain
1 486mm
Warmest m°
28,5°C
Coldest m°
-2,1°C
Elevation: 591 m on average (min 40 m, max 1 854 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
24,5g/kg
Clay
25,0%
Sand
35,0%
Silt
39,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Yichang
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)
Hydrology11 basins · 17 lakes · 16 rivers
Hydrology metrics for this exact territory
Stream length here
501,6km
Lake surface here
56,77km²
Basins crossed
11
Max stream order
9
Max drainage
999 965km²
Discharge in basins
18 698,7m³/s
Mean precip.
1 138mm/an
Mean T°
14,5°C
Moisture idx
0,07
Max snow
4%
Mean runoff
576mm/an
Mean elev. (basins)
605m
Watersheds crossing here
- Bassin de 黄柏河sub-area1 948,7 km²overlap1585.93 km²40%
- Bassin de 长江sub-area2 174,9 km²overlap1252.67 km²32%
- Bassin de 长江sub-area1 194,3 km²overlap827.77 km²21%
- Bassin de 长江sub-area2 075,6 km²overlap169.49 km²4%
- Bassin de 沮水sub-area1 806,1 km²overlap50.89 km²1%
- Bassin de 高岚河sub-area921,9 km²overlap24.95 km²1%
- Bassin de 香溪河sub-area199,5 km²overlap3.15 km²0%
- Bassin de 沮水sub-area544,1 km²overlap1.78 km²0%
- Bassin de Houhesub-area504,7 km²overlap1.41 km²0%
2 more basinssorted by overlap
Lakes (17, top by area)
- Three Gorges Reservoirarea853 km²avg depth46.1 m
- 葛洲坝水库area52,4 km²avg depth30.1 m
- 西北口水库area6,6 km²avg depth31.9 m
- Huoshankou Shuikuarea1,4 km²avg depth4.7 m
- Shanxichong Shuikuarea1,3 km²avg depth6.9 m
- Lac 1377438area0,7 km²avg depth46.9 m
- Lac 1377301area0,6 km²avg depth7.7 m
- Lac 1377508area0,3 km²avg depth62.5 m
- Lac 1377681area0,2 km²avg depth3.7 m
8 more lakes
Rivers / streams (16, ord ≥ 4)
- 黄柏河ord 4len here185.65 km71%total263 km
- 长江ord 9len here70.43 km2%total3801 km
- 雾渡河ord 3len here60.46 km100%total61 km
- 乐天溪ord 3len here32.20 km100%total32 km
- 杨树河ord 2len here29.42 km100%total29 km
- 卷桥河ord 3len here27.51 km59%total46 km
- 小峰河ord 3len here25.84 km100%total26 km
- 龙泉河ord 3len here25.10 km63%total40 km
- 后河ord 8len here16.41 km4%total429 km
- 普溪河渡槽ord 1len here10.07 km100%total10 km
- 高家溪ord 1len here5.68 km100%total6 km
- 姜诗溪ord 1len here5.23 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
1hab/km²
Night light
0,8nW
Built-up
74,2%
Pesticides
81,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)