Commune · CHN
Yumin
China
Species observed
383
Observations
1 000
Area
5 737,5km²
Ecological tissue
Sample of 27 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 Yumin : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 54 interactions GloBI sur 3 types (connectance 14.3%, filtre Serrano α=0.2). 9 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
383 distinct species · 1 000 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
4,5°C
Annual rain
375mm
Warmest m°
25,0°C
Coldest m°
-14,8°C
Elevation: 1 176 m on average (min 395 m, max 3 070 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
7,6
Org. C
26,9g/kg
Clay
26,2%
Sand
31,0%
Silt
42,9%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Tacheng
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 · 0 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
253,8km
Basins crossed
19
Max stream order
5
Max drainage
26 153km²
Discharge in basins
13,2m³/s
Mean precip.
295mm/an
Mean T°
3,9°C
Moisture idx
-0,64
Max snow
37%
Mean runoff
12mm/an
Mean elev. (basins)
1 037m
Watersheds crossing here
- Bassin de 且格尔河sub-area2 034,9 km²overlap1419.67 km²25%
- Bassin de 铁列克提河sub-area2 782,2 km²overlap1090.38 km²19%
- Basin #20430sub-area845,9 km²overlap825.38 km²14%
- Bassin de 塔斯提河sub-area1 024,3 km²overlap675.22 km²12%
- Bassin de 察罕托盖河sub-area769,8 km²overlap531.37 km²9%
- Basin #42590sub-area675,4 km²overlap332.21 km²6%
- Basin #24420sub-area588,3 km²overlap153.25 km²3%
- Basin #42730sub-area461,5 km²overlap144.77 km²3%
- Bassin de 额敏河 ەمىل وزەنىsub-area1 556,7 km²overlap117.91 km²2%
10 more basinssorted by overlap
- Basin #30710sub-area1 251,2 km²overlap114.42 km²2%
- Bassin de Емілsub-area1 319,2 km²overlap99.76 km²2%
- Basin #73550sub-area2 664,9 km²overlap97.75 km²2%
- Bassin de Емілsub-area1 129,8 km²overlap75.98 km²1%
- Basin #24060sub-area1 881,1 km²overlap28.77 km²1%
- Basin #20170sub-area26 km²overlap11.58 km²0%
- Basin #24320sub-area169,8 km²overlap11.01 km²0%
- Basin #33700sub-area1 527,9 km²overlap2.93 km²0%
- Basin #24240sub-area2,6 km²overlap2.63 km²0%
- Basin #20420sub-area32,5 km²overlap2.44 km²0%
Rivers / streams (9, ord ≥ 4)
- 且格尔河ord 3len here78.22 km100%total78 km
- 察罕托盖河ord 3len here67.11 km71%total95 km
- 铁列克提河ord 3len here42.72 km100%total43 km
- 铁列克提河 تەرەكتىord 3len here28.97 km86%total34 km
- 额敏河 ەمىل وزەنىord 5len here17.73 km15%total117 km
- 塔斯提河ord 3len here13.20 km19%total71 km
- 额敏河 - ئىمىنord 5len here4.65 km100%total5 km
- Емілord 5len here0.85 km0%total287 km
- 乌拉斯台河ord 3len here0.32 km2%total21 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,1nW
Built-up
7,3%
Pesticides
16,6kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)