Commune · CHN
Gadê
China
Species observed
209
Observations
390
Area
7 294,1km²
Ecological tissue
Sample of 17 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 Gadê : 16 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 10 interactions GloBI sur 2 types (connectance 7.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Species present
209 distinct species · 390 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
-3,9°C
Annual rain
819mm
Warmest m°
12,6°C
Coldest m°
-25,3°C
Elevation: 4 282 m on average (min 3 727 m, max 4 895 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
7,0
Org. C
52,0g/kg
Clay
19,1%
Sand
36,5%
Silt
44,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: ssGLiMaggregated to Golog Tibetan
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)
Hydrology25 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
673,8km
Basins crossed
25
Max stream order
6
Max drainage
62 645km²
Discharge in basins
588,2m³/s
Mean precip.
558mm/an
Mean T°
-2,8°C
Moisture idx
-0,10
Max snow
20%
Mean runoff
136mm/an
Mean elev. (basins)
4 301m
Watersheds crossing here
- Bassin de 西科曲sub-area2 643,2 km²overlap1910.98 km²26%
- Bassin de 东科曲sub-area1 419,2 km²overlap1412.45 km²19%
- Bassin de 黄河sub-area838,5 km²overlap511.55 km²7%
- Bassin de 东科曲sub-area504,8 km²overlap504.63 km²7%
- Bassin de 东科曲sub-area466,3 km²overlap465.10 km²6%
- Bassin de 黄河sub-area1 565,8 km²overlap458.80 km²6%
- Bassin de 黄河sub-area863,3 km²overlap431.06 km²6%
- Basin #37810sub-area301,2 km²overlap298.09 km²4%
- Basin #37920sub-area218,9 km²overlap218.57 km²3%
16 more basinssorted by overlap
- Bassin de 东科曲sub-area201,5 km²overlap197.34 km²3%
- Bassin de 东科曲sub-area169 km²overlap166.42 km²2%
- Bassin de 黄河sub-area667,1 km²overlap132.07 km²2%
- Bassin de 东科曲sub-area104,3 km²overlap104.26 km²1%
- Bassin de 黄河sub-area177,3 km²overlap96.04 km²1%
- Bassin de 格曲sub-area1 847,5 km²overlap74.06 km²1%
- Bassin de 黄河sub-area303,2 km²overlap73.75 km²1%
- Bassin de 黄河sub-area71,7 km²overlap63.19 km²1%
- Bassin de 黄河sub-area116,5 km²overlap55.15 km²1%
- Bassin de 东科曲sub-area46,9 km²overlap46.85 km²1%
- Bassin de 黄河sub-area1 509,3 km²overlap39.57 km²1%
- Bassin de 东曲sub-area271,5 km²overlap24.08 km²0%
- Bassin de 西科河sub-area1 004,9 km²overlap3.95 km²0%
- Bassin de 黄河sub-area3 720,4 km²overlap3.41 km²0%
- Bassin de 东曲sub-area1 017,4 km²overlap2.50 km²0%
- Bassin de 黄河sub-area537,7 km²overlap0.24 km²0%
Rivers / streams (3, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
0hab/km²
Night light
0,0nW
Built-up
0,4%
Pesticides
0,1kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)