Ontologia

Commune · CHN

Suizhong

China

DwaCold, dry winter, hot summer(100 %)

Species observed

446

Observations

1 388

Area

2 739,5km²

Ecological tissue

Sample of 38 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Suizhong : 29 espèces reliées par 48 interactions GloBI sur 5 types (connectance 6.8%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
38
Interactions affichées
48
Connectance
0.068
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

446 distinct species · 1 388 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 388 obs · 50 cellules
Obs. / cellule
≥ 922
23–921
9–22
3–8
< 3

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

10,2°C

Annual rain

654mm

Warmest m°

27,7°C

Coldest m°

-11,2°C

Elevation: 147 m on average (min -13 m, max 764 m)

Bioclimatic detailsExpert
Annual mean temp.
10,2°C
Annual rain
654mm
Warmest month
27,7°C
Coldest month
-11,2°C
Mean alt.
147m
Min
-13m
Max
764m
Std. dev.
147m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(100 %)Cold

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,2

Org. C

13,6g/kg

Clay

17,2%

Sand

52,0%

Silt

30,8%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Huludao

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
20,6g/kg
Clay
15,6%
Sand
53,3%
Silt
31,0%
5–15 cm
pH H₂O
7,3
Org. C
11,8g/kg
Clay
17,4%
Sand
51,8%
Silt
30,8%
15–30 cm
pH H₂O
7,3
Org. C
8,5g/kg
Clay
18,5%
Sand
50,8%
Silt
30,7%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest19.1%
Crops37.5%
Built-up1.7%
Bare soil3.0%
Other (grassland, water…)38.7%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology11 basins · 7 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

263,9km

Lake surface here

9,40km²

Basins crossed

11

Max stream order

4

Max drainage

3 125km²

Discharge in basins

13,1m³/s

Mean precip.

646mm/an

Mean T°

8,8°C

Moisture idx

-0,32

Max snow

1%

Mean runoff

156mm/an

Mean elev. (basins)

163m

Watersheds crossing here

2 more basins

Lakes (7, top by area)

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

168,5%

Pesticides

76,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)