Ontologia

Commune · CHN

Guiyang

China

CfaTemperate, no dry season, hot summer(100 %)

Species observed

52

Observations

92

Area

2 962,1km²

Ecological tissue

Sample of 15 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 Guiyang : 15 espèces reliées par 10 interactions GloBI sur 2 types (connectance 9.5%, filtre Serrano α=0.2).

Espèces affichées
15
Interactions affichées
10
Connectance
0.095
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

52 distinct species · 92 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

92 obs · 13 cellules
Obs. / cellule
≥ 44
26–43
4–25
2–3
< 2

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

Climate

Mean T°

18,2°C

Annual rain

1 800mm

Warmest m°

32,3°C

Coldest m°

2,5°C

Elevation: 352 m on average (min 131 m, max 1 125 m)

Bioclimatic detailsExpert
Annual mean temp.
18,2°C
Annual rain
1 800mm
Warmest month
32,3°C
Coldest month
2,5°C
Mean alt.
352m
Min
131m
Max
1 125m
Std. dev.
188m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, 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

6,0

Org. C

23,2g/kg

Clay

30,9%

Sand

31,1%

Silt

37,9%

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

Dominant lithology: smGLiMaggregated to Chenzhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
35,0g/kg
Clay
30,5%
Sand
31,7%
Silt
37,8%
5–15 cm
pH H₂O
6,0
Org. C
19,7g/kg
Clay
30,3%
Sand
31,3%
Silt
38,4%
15–30 cm
pH H₂O
6,0
Org. C
15,1g/kg
Clay
32,1%
Sand
30,4%
Silt
37,5%

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

Land cover

Forest44.0%
Crops19.7%
Built-up0.7%
Bare soil1.2%
Other (grassland, water…)34.4%

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

Hydrology9 basins · 8 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

413,5km

Lake surface here

31,51km²

Basins crossed

9

Max stream order

6

Max drainage

6 657km²

Discharge in basins

216,9m³/s

Mean precip.

1 451mm/an

Mean T°

17,8°C

Moisture idx

0,19

Mean runoff

784mm/an

Mean elev. (basins)

292m

Watersheds crossing here

Lakes (8, top by area)

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

0,2nW

Built-up

66,2%

Pesticides

77,8kg/km²

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

Protected areas1

IUCN II · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN