Ontologia

Prefecture City · CHN

Quzhou

China

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

Species observed

2 578

Observations

12 006

Area

8 854,7km²

Ecological tissue

Sample of 35 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 Quzhou : 30 espèces reliées par 33 interactions GloBI sur 4 types (connectance 5.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
33
Connectance
0.056
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

2 578 distinct species · 12 006 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 006 obs · 228 cellules
Obs. / cellule
≥ 832
86–831
24–85
9–23
< 9

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

Climate

Mean T°

17,2°C

Annual rain

2 114mm

Warmest m°

31,9°C

Coldest m°

0,9°C

Elevation: 330 m on average (min 37 m, max 1 246 m)

Bioclimatic detailsExpert
Annual mean temp.
17,2°C
Annual rain
2 114mm
Warmest month
31,9°C
Coldest month
0,9°C
Mean alt.
330m
Min
37m
Max
1 246m
Std. dev.
238m
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

5,3

Org. C

24,8g/kg

Clay

27,6%

Sand

32,7%

Silt

39,8%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
37,7g/kg
Clay
26,9%
Sand
33,2%
Silt
39,9%
5–15 cm
pH H₂O
5,3
Org. C
22,6g/kg
Clay
27,2%
Sand
32,8%
Silt
40,1%
15–30 cm
pH H₂O
5,4
Org. C
14,1g/kg
Clay
28,6%
Sand
32,0%
Silt
39,4%

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

Land cover

Forest61.3%
Crops11.8%
Built-up1.3%
Bare soil0.9%
Other (grassland, water…)24.7%

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

Hydrology25 basins · 41 lakes · 99 rivers

Hydrology metrics for this exact territory

Stream length here

2 230,5km

Lake surface here

58,83km²

Basins crossed

25

Max stream order

6

Max drainage

11 703km²

Discharge in basins

1 107,3m³/s

Mean precip.

1 752mm/an

Mean T°

16,3°C

Moisture idx

0,37

Mean runoff

1 000mm/an

Mean elev. (basins)

363m

Watersheds crossing here

16 more basins

Lakes (41, top by area)

32 more lakes

Rivers / streams (99, ord ≥ 4)

87 more river segments

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

Human pressure

Pop. density

2hab/km²

Night light

1,2nW

Built-up

128,1%

Pesticides

76,6kg/km²

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

Protected areas2

IUCN Not Applicable · 2

China Danxia

IUCN Not Applicable

World Heritage Site (natural or mixed) · 2010

835 km²

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

Sub-administrations6