Commune · CHN
Zhanyi
China
Species observed
270
Observations
1 430
Area
4 199,5km²
Ecological tissue
Sample of 44 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 Zhanyi : 37 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 5 types (connectance 4.7%, filtre Serrano α=0.2). 8 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
270 distinct species · 1 430 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
14,4°C
Annual rain
1 042mm
Warmest m°
22,5°C
Coldest m°
1,9°C
Elevation: 2 061 m on average (min 1 724 m, max 2 409 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
6,2
Org. C
29,1g/kg
Clay
36,7%
Sand
24,2%
Silt
39,1%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Qujing
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 · 50 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
311,1km
Lake surface here
36,84km²
Basins crossed
19
Max stream order
5
Max drainage
5 509km²
Discharge in basins
178,1m³/s
Mean precip.
992mm/an
Mean T°
14,5°C
Moisture idx
-0,13
Mean runoff
485mm/an
Mean elev. (basins)
2 058m
Watersheds crossing here
- Bassin de 牛栏江sub-area967,9 km²overlap767.49 km²18%
- Bassin de 南盘江sub-area690,2 km²overlap688.79 km²16%
- Bassin de 块择河sub-area2 137,3 km²overlap345.25 km²8%
- Bassin de 九龙河sub-area2 276,7 km²overlap337.44 km²8%
- Bassin de 亦那河sub-area1 276,7 km²overlap310.74 km²7%
- Basin #14660sub-area509,1 km²overlap305.86 km²7%
- Bassin de 南盘江sub-area310,8 km²overlap281.40 km²7%
- Bassin de 南盘江sub-area1 863 km²overlap224.52 km²5%
- Bassin de 牛栏江sub-area1 103,2 km²overlap209.42 km²5%
10 more basinssorted by overlap
- Bassin de 马河sub-area264,4 km²overlap166.28 km²4%
- Basin #65650sub-area205,9 km²overlap150.90 km²4%
- Bassin de 潇湘江sub-area317,1 km²overlap148.32 km²4%
- Bassin de 南盘江sub-area99,5 km²overlap97.91 km²2%
- Bassin de 牛栏江sub-area178,2 km²overlap56.14 km²1%
- Basin #88870sub-area224,8 km²overlap54.63 km²1%
- Bassin de 罩子河sub-area381,1 km²overlap19.32 km²0%
- Bassin de 牛栏江sub-area35,2 km²overlap18.72 km²0%
- Basin #66190sub-area339 km²overlap16.24 km²0%
- Bassin de 北盘江sub-area385,1 km²overlap0.16 km²0%
Lakes (50, top by area)
- Dumu Shuikuarea14,5 km²avg depth6.9 m
- Huashan Shuikuarea5,8 km²avg depth11.1 m
- Pianqiao Shuikuarea4,7 km²avg depth6.0 m
- Xihe Shuikuarea3,2 km²avg depth31.1 m
- 响水坝水库area2,7 km²avg depth7.3 m
- Xiaoxiang Shuikuarea2,7 km²avg depth15.3 m
- Bailiang Shuikuarea2 km²avg depth7.0 m
- 新屯水库area1,2 km²avg depth6.3 m
- Lac 1384025area0,8 km²avg depth5.8 m
41 more lakes
- Lac 1384315area0,6 km²avg depth3.8 m
- Lac 1384876area0,5 km²avg depth4.2 m
- Lac 1384427area0,4 km²avg depth3.5 m
- Lac 1384187area0,4 km²avg depth10.1 m
- Lac 1384354area0,4 km²avg depth4.5 m
- Lac 1384299area0,3 km²avg depth3.5 m
- Lac 1384391area0,3 km²avg depth3.7 m
- Lac 1384550area0,3 km²avg depth6.9 m
- Lac 1384600area0,3 km²avg depth1.4 m
- Lac 1384119area0,3 km²avg depth6.3 m
- Lac 1384033area0,3 km²avg depth4.4 m
- Lac 1384406area0,3 km²avg depth5.5 m
- Lac 1384466area0,3 km²avg depth4.7 m
- Lac 1384029area0,3 km²avg depth4.1 m
- Lac 1384002area0,3 km²avg depth6.2 m
- Lac 1384669area0,3 km²avg depth5.8 m
- Lac 1384538area0,3 km²avg depth4.3 m
- Lac 1384562area0,2 km²avg depth5.8 m
- Lac 1384438area0,2 km²avg depth3.4 m
- Lac 1384443area0,2 km²avg depth2.9 m
- Lac 1384317area0,2 km²avg depth3.2 m
- Lac 1384386area0,2 km²avg depth3.9 m
- Lac 1384229area0,2 km²avg depth5.6 m
- Lac 1384826area0,2 km²avg depth4.5 m
- Lac 1384044area0,2 km²avg depth3.9 m
- Lac 1384962area0,2 km²avg depth3.9 m
- Lac 1384845area0,2 km²avg depth1.3 m
- Lac 1384749area0,2 km²avg depth4.6 m
- Lac 1384518area0,2 km²avg depth2.7 m
- Lac 1383909area0,2 km²avg depth4.1 m
- Lac 1384350area0,2 km²avg depth5.0 m
- Lac 1384447area0,2 km²avg depth3.1 m
- Lac 1384463area0,2 km²avg depth3.2 m
- Lac 1384120area0,1 km²avg depth4.0 m
- Lac 1384328area0,1 km²avg depth3.9 m
- Lac 1384509area0,1 km²avg depth3.6 m
- Lac 1384967area0,1 km²avg depth3.1 m
- Lac 1384067area0,1 km²avg depth3.2 m
- Lac 1383989area0,1 km²avg depth5.7 m
- Lac 1384381area0,1 km²avg depth4.9 m
- Lac 1384358area0,1 km²avg depth3.7 m
Rivers / streams (6, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
3hab/km²
Night light
1,4nW
Built-up
126,3%
Pesticides
76,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)