Commune · CHN
Dayao
China
Species observed
659
Observations
1 670
Area
4 073,5km²
Ecological tissue
Not enough documented interactions to build a meaningful graph for this territory.
Species present
659 distinct species · 1 670 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,1°C
Annual rain
1 139mm
Warmest m°
23,9°C
Coldest m°
1,5°C
Elevation: 2 146 m on average (min 1 169 m, max 3 397 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
36,3g/kg
Clay
32,1%
Sand
28,4%
Silt
39,5%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Chuxiong Yi
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)
Hydrology18 basins · 12 lakes · 10 rivers
Hydrology metrics for this exact territory
Stream length here
360,6km
Lake surface here
4,27km²
Basins crossed
18
Max stream order
7
Max drainage
254 191km²
Discharge in basins
2 426,4m³/s
Mean precip.
943mm/an
Mean T°
15,4°C
Moisture idx
-0,25
Max snow
1%
Mean runoff
485mm/an
Mean elev. (basins)
2 095m
Watersheds crossing here
- Bassin de 蜻蛉河sub-area1 211,9 km²overlap676.42 km²17%
- Bassin de 金沙江sub-area851 km²overlap548.76 km²13%
- Bassin de 金沙江sub-area633,9 km²overlap418.21 km²10%
- Bassin de 渔泡江sub-area415,2 km²overlap414.39 km²10%
- Bassin de 万马河sub-area1 075,1 km²overlap405.42 km²10%
- Basin #99380sub-area452,1 km²overlap394.47 km²10%
- Bassin de 江底河sub-area515,9 km²overlap391.60 km²10%
- Bassin de 渔泡江sub-area304,7 km²overlap201.09 km²5%
- Bassin de 渔泡江sub-area171,5 km²overlap170.46 km²4%
9 more basinssorted by overlap
- Bassin de 渔泡江sub-area181,4 km²overlap165.98 km²4%
- Bassin de 石者河sub-area1 130,8 km²overlap122.43 km²3%
- Bassin de 渔泡江sub-area627 km²overlap65.47 km²2%
- Bassin de 蜻蛉河sub-area105,7 km²overlap53.83 km²1%
- Bassin de 蜻蛉河sub-area95,4 km²overlap32.91 km²1%
- Bassin de 楚场河sub-area611,2 km²overlap6.98 km²0%
- Bassin de 清水河sub-area289,2 km²overlap5.01 km²0%
- Bassin de 金沙江sub-area421,8 km²overlap0.05 km²0%
- Bassin de 马过河sub-area1 355,5 km²overlap0.00 km²0%
Lakes (12, top by area)
- Lac 1384249area1 km²avg depth8.2 m
- Lac 1384356area0,9 km²avg depth11.6 m
- Lac 1384405area0,4 km²avg depth8.3 m
- Lac 1384166area0,4 km²avg depth8.5 m
- Lac 1384112area0,4 km²avg depth5.1 m
- Lac 1384374area0,3 km²avg depth6.2 m
- Lac 1384241area0,2 km²avg depth7.9 m
- Lac 1384032area0,2 km²avg depth7.1 m
- Lac 1384320area0,2 km²avg depth6.1 m
Rivers / streams (10, ord ≥ 4)
- 金沙江ord 8len here104.72 km2%total4654 km
- 渔泡江ord 7len here100.21 km37%total273 km
- 蜻蛉河ord 5len here87.78 km47%total186 km
- 苴谷河ord 3len here23.74 km100%total24 km
- 大姚西河ord 3len here18.73 km100%total19 km
- 石者河ord 4len here10.16 km9%total114 km
- 江底河ord 4len here8.60 km39%total22 km
- 马过河ord 7len here3.03 km3%total107 km
- 万马河ord 4len here2.68 km4%total71 km
- 清水河ord 5len here1.01 km0%total999 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
1hab/km²
Night light
0,1nW
Built-up
12,9%
Pesticides
101,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)