Ontologia

Commune · CHN

Guoyang

China

CwaTemperate, dry winter, hot summer(100 %)

Species observed

9

Observations

19

Area

2 113,5km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Sample of 2 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 Guoyang : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

9 distinct species · 19 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

19 obs · 6 cellules
Obs. / cellule
≥ 13
13–12
2–12
1–1
< 1

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

Climate

Mean T°

15,2°C

Annual rain

884mm

Warmest m°

31,1°C

Coldest m°

-3,4°C

Elevation: 31 m on average (min 27 m, max 34 m)

Bioclimatic detailsExpert
Annual mean temp.
15,2°C
Annual rain
884mm
Warmest month
31,1°C
Coldest month
-3,4°C
Mean alt.
31m
Min
27m
Max
34m
Std. dev.
1m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

8,1

Org. C

9,4g/kg

Clay

40,0%

Sand

12,6%

Silt

47,5%

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

Dominant lithology: suGLiMaggregated to Bozhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
14,5g/kg
Clay
39,3%
Sand
12,2%
Silt
48,5%
5–15 cm
pH H₂O
8,1
Org. C
7,3g/kg
Clay
40,6%
Sand
12,5%
Silt
46,9%
15–30 cm
pH H₂O
8,1
Org. C
6,3g/kg
Clay
40,1%
Sand
12,9%
Silt
47,0%

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

Land cover

Forest1.9%
Crops78.8%
Built-up3.0%
Bare soil1.2%
Other (grassland, water…)15.0%

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

Hydrology9 basins · 0 lakes · 17 rivers

Hydrology metrics for this exact territory

Stream length here

148,1km

Basins crossed

9

Max stream order

5

Max drainage

12 475km²

Discharge in basins

26,9m³/s

Mean precip.

797mm/an

Mean T°

15,4°C

Moisture idx

-0,31

Max snow

4%

Mean runoff

189mm/an

Mean elev. (basins)

30m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

0,9nW

Built-up

301,1%

Pesticides

73,9kg/km²

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