Ontologia

Province · chn

Guizhou

China

CfaTemperate, no dry season, hot summer(48 %)

Species observed

11 598

Observations

155 493

Area

175 979,6km²

Ecological tissue

Sample of 32 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 Guizhou : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 36 interactions GloBI sur 3 types (connectance 7.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
32
Interactions affichées
36
Connectance
0.073
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

11 598 distinct species · 155 493 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

155 493 obs · 99 cellules
Obs. / cellule
≥ 14 392
4 605–14 391
1 350–4 604
654–1 349
< 654

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

15,3°C

Annual rain

1 324mm

Warmest m°

26,7°C

Coldest m°

1,0°C

Elevation: 1 107 m on average (min 202 m, max 2 750 m)

Bioclimatic detailsExpert
Annual mean temp.
15,3°C
Annual rain
1 324mm
Warmest month
26,7°C
Coldest month
1,0°C
Mean alt.
1 107m
Min
202m
Max
2 750m
Std. dev.
432m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(48 %)Temperate

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

Soil & lithology

pH H₂O

5,8

Org. C

30,7g/kg

Clay

31,4%

Sand

25,8%

Silt

42,9%

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

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
46,0g/kg
Clay
30,6%
Sand
26,7%
Silt
42,7%
5–15 cm
pH H₂O
5,9
Org. C
27,5g/kg
Clay
31,0%
Sand
25,7%
Silt
43,3%
15–30 cm
pH H₂O
5,9
Org. C
18,7g/kg
Clay
32,6%
Sand
24,9%
Silt
42,6%

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

Land cover

Forest52.6%
Crops15.5%
Built-up0.4%
Bare soil1.0%
Other (grassland, water…)30.5%

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

Hydrology326 basins · 50 lakes · 100 rivers

Hydrology metrics for this exact territory

Stream length here

16 495,6km

Lake surface here

231,24km²

Basins crossed

326

Max stream order

7

Max drainage

667 232km²

Discharge in basins

30 193,2m³/s

Mean precip.

1 199mm/an

Mean T°

15,5°C

Moisture idx

0,08

Max snow

5%

Mean runoff

598mm/an

Mean elev. (basins)

1 108m

Watersheds crossing here

317 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (100, ord ≥ 4)

88 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

0,4nW

Built-up

40,6%

Pesticides

79,2kg/km²

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

Protected areas3

IUCN Not Applicable · 3📍 Point sites · 3

South China Karst

IUCN Not Applicable

World Heritage Site (natural or mixed) · 2007

854 km²

China Danxia

IUCN Not Applicable

World Heritage Site (natural or mixed) · 2010

835 km²

Fanjingshan

IUCN Not Applicable

World Heritage Site (natural or mixed) · 2018

403 km²

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

Sub-administrations20