Commune · CHN
Boyang
China
Species observed
400
Observations
886
Area
4 190,1km²
Ecological tissue
Sample of 33 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 Boyang : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 34 interactions GloBI sur 3 types (connectance 6.4%, 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
400 distinct species · 886 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
18,3°C
Annual rain
1 894mm
Warmest m°
32,5°C
Coldest m°
2,0°C
Elevation: 51 m on average (min 12 m, max 521 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
5,6
Org. C
16,4g/kg
Clay
30,4%
Sand
24,2%
Silt
45,4%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Shangrao
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)
Hydrology15 basins · 50 lakes · 12 rivers
Hydrology metrics for this exact territory
Stream length here
578,6km
Lake surface here
647,24km²
Basins crossed
15
Max stream order
6
Max drainage
17 020km²
Discharge in basins
990,1m³/s
Mean precip.
1 617mm/an
Mean T°
17,6°C
Moisture idx
0,28
Max snow
1%
Mean runoff
1 071mm/an
Mean elev. (basins)
65m
Watersheds crossing here
- Bassin de 潼津河sub-area1 434,3 km²overlap1421.32 km²34%
- Bassin de 昌江sub-area1 239,3 km²overlap917.17 km²22%
- Bassin de 西河sub-area885,7 km²overlap404.42 km²10%
- Bassin de 鄱江sub-area759,3 km²overlap348.64 km²8%
- Bassin de 乐安河sub-area2 561,5 km²overlap301.72 km²7%
- Bassin de 西河sub-area251,5 km²overlap204.25 km²5%
- Bassin de 水滩河sub-area442,9 km²overlap169.59 km²4%
- Bassin de 信江sub-area220,9 km²overlap127.87 km²3%
- Bassin de 万年河sub-area1 018,8 km²overlap100.55 km²2%
6 more basinssorted by overlap
Lakes (50, top by area)
- Poyangarea2 398,3 km²avg depth6.8 m
- 滨田水库area8,3 km²avg depth13.8 m
- Junmin Shuikuarea7,5 km²avg depth28.8 m
- 大鸣湖area7,2 km²avg depth4.0 m
- 青山湖area5,2 km²avg depth2.8 m
- Lake #76490area4,2 km²avg depth3.0 m
- 菱角塘area4,1 km²avg depth2.5 m
- Lake #76447area2,7 km²avg depth1.6 m
- Wugongshan Shuikuarea2,7 km²avg depth3.7 m
41 more lakes
- 小鸣湖area2,5 km²avg depth2.5 m
- 里湖水库area2,1 km²avg depth2.1 m
- Daocha Huarea2 km²avg depth3.4 m
- Lake #76396area1,8 km²avg depth0.9 m
- Donghu Huarea1,7 km²avg depth1.9 m
- Lake #76469area1,5 km²avg depth1.7 m
- 上土湖area1,3 km²avg depth2.1 m
- Lake #76439area1,3 km²avg depth1.8 m
- Shuangyong Shuikuarea1,3 km²avg depth1.8 m
- 博士湖area1,3 km²avg depth2.4 m
- Lake #76474area1,2 km²avg depth1.7 m
- Zhaoshan Shuikuarea1,2 km²avg depth2.0 m
- Lake #76489area1 km²avg depth0.5 m
- Lac 1380031area0,9 km²avg depth2.4 m
- Lac 1380621area0,7 km²avg depth2.7 m
- Lac 1380684area0,7 km²avg depth3.4 m
- Lac 1380517area0,7 km²avg depth1.3 m
- Lac 1380753area0,7 km²avg depth1.3 m
- Lac 1380816area0,7 km²avg depth2.3 m
- Lac 1380602area0,6 km²avg depth2.5 m
- Lac 1379783area0,6 km²avg depth8.8 m
- Lac 1380486area0,6 km²avg depth2.9 m
- Lac 1380122area0,6 km²avg depth2.6 m
- Lac 1380034area0,6 km²avg depth2.3 m
- Lac 1380559area0,6 km²avg depth2.7 m
- Lac 1380644area0,6 km²avg depth2.4 m
- Lac 1380589area0,6 km²avg depth2.9 m
- Lac 1380598area0,6 km²avg depth2.3 m
- Lac 1379729area0,6 km²avg depth5.6 m
- Lac 1380058area0,5 km²avg depth2.1 m
- Lac 1380535area0,5 km²avg depth1.5 m
- Lac 1380605area0,5 km²avg depth2.7 m
- Lac 1380168area0,5 km²avg depth1.7 m
- Lac 1380576area0,5 km²avg depth3.3 m
- Lac 1380519area0,4 km²avg depth2.4 m
- Lac 1379858area0,4 km²avg depth3.2 m
- Lac 1379689area0,3 km²avg depth6.2 m
- Lac 1380418area0,3 km²avg depth1.6 m
- Lac 1380493area0,3 km²avg depth2.8 m
- Lac 1380571area0,3 km²avg depth2.3 m
- Lac 1379865area0,3 km²avg depth4.3 m
Rivers / streams (12, ord ≥ 4)
- 昌江ord 5len here135.03 km26%total520 km
- 潼津河ord 4len here133.70 km99%total136 km
- 西河ord 5len here102.86 km7%total1453 km
- 乐安河ord 6len here63.27 km13%total477 km
- 鄱江ord 6len here51.95 km95%total55 km
- 水滩河ord 4len here40.12 km53%total76 km
- 胡家港ord 4len here23.09 km53%total43 km
- 东大河ord 4len here17.95 km22%total81 km
- 大港水ord 3len here5.59 km25%total22 km
- 土塘水ord 5len here2.60 km4%total67 km
- 湖家潭河ord 2len here2.24 km14%total16 km
- 万年河ord 3len here0.19 km0%total90 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
2hab/km²
Night light
0,3nW
Built-up
134,7%
Pesticides
65,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)