Commune · CHN
Huainan
China
Species observed
366
Observations
711
Area
1 045,7km²
Ecological tissue
Sample of 20 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 Huainan : 15 espèces reliées par 20 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 6 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
366 distinct species · 711 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Climate
Mean T°
15,8°C
Annual rain
969mm
Warmest m°
31,3°C
Coldest m°
-2,2°C
Elevation: 27 m on average (min 14 m, max 132 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
7,4
Org. C
11,1g/kg
Clay
30,9%
Sand
23,1%
Silt
46,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiMaggregated to Huainan
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)
Hydrology8 basins · 26 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
148,3km
Lake surface here
51,82km²
Basins crossed
8
Max stream order
7
Max drainage
107 010km²
Discharge in basins
694,9m³/s
Mean precip.
817mm/an
Mean T°
15,6°C
Moisture idx
-0,28
Max snow
4%
Mean runoff
269mm/an
Mean elev. (basins)
28m
Watersheds crossing here
- Bassin de 淮河sub-area1 322,5 km²overlap857.02 km²82%
- Bassin de 沛河sub-area1 570,4 km²overlap124.09 km²12%
- Bassin de 护城河sub-area196,4 km²overlap44.06 km²4%
- Bassin de 西淝河sub-area2 889,7 km²overlap9.22 km²1%
- Bassin de 东淝河sub-area58,6 km²overlap8.01 km²1%
- Bassin de 淮河sub-area293,6 km²overlap1.40 km²0%
- Bassin de 淮河sub-area27 km²overlap1.38 km²0%
- Bassin de 天河sub-area390,6 km²overlap0.48 km²0%
Lakes (26, top by area)
- Wabuarea140,9 km²avg depth3.8 m
- Gaotang Huarea48,8 km²avg depth2.0 m
- 汤渔湖area21,8 km²avg depth1.4 m
- Shijian Lakearea2,3 km²avg depth1.5 m
- Lake #75135area1,1 km²avg depth1.0 m
- Lac 1374404area0,9 km²avg depth3.3 m
- Lac 1374373area0,7 km²avg depth3.4 m
- Lac 1374235area0,6 km²avg depth3.1 m
- Lac 1374190area0,5 km²avg depth1.6 m
17 more lakes
- Lac 1374300area0,5 km²avg depth2.6 m
- Lac 1374365area0,5 km²avg depth3.1 m
- Lac 1374280area0,5 km²avg depth1.7 m
- Lac 1374303area0,4 km²avg depth1.9 m
- Lac 1374343area0,3 km²avg depth2.6 m
- Lac 1374236area0,3 km²avg depth3.0 m
- Lac 1374305area0,2 km²avg depth1.7 m
- Lac 1374333area0,2 km²avg depth2.5 m
- Lac 1374119area0,2 km²avg depth1.1 m
- Lac 1374334area0,2 km²avg depth2.4 m
- Lac 1374201area0,2 km²avg depth2.4 m
- Lac 1374111area0,2 km²avg depth1.3 m
- Lac 1374092area0,2 km²avg depth0.8 m
- Lac 1374122area0,2 km²avg depth1.3 m
- Lac 1374302area0,2 km²avg depth1.5 m
- Lac 1374339area0,1 km²avg depth3.7 m
- Lac 1374410area0,1 km²avg depth4.9 m
Rivers / streams (7, ord ≥ 4)
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Human pressure
Pop. density
12hab/km²
Night light
3,3nW
Built-up
479,5%
Pesticides
73,5kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)