Ontologia

Prefecture City · CHN

Zhuzhou

China

CfaTemperate, no dry season, hot summer(98 %)

Species observed

1 508

Observations

4 300

Area

11 290,5km²

Ecological tissue

Sample of 20 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 Zhuzhou : 20 espèces reliées par 12 interactions GloBI sur 2 types (connectance 6.3%, filtre Serrano α=0.2).

Espèces affichées
20
Interactions affichées
12
Connectance
0.063
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

1 508 distinct species · 4 300 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 300 obs · 104 cellules
Obs. / cellule
≥ 631
49–630
13–48
5–12
< 5

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

Climate

Mean T°

17,9°C

Annual rain

1 952mm

Warmest m°

32,1°C

Coldest m°

2,1°C

Elevation: 306 m on average (min 33 m, max 1 856 m)

Bioclimatic detailsExpert
Annual mean temp.
17,9°C
Annual rain
1 952mm
Warmest month
32,1°C
Coldest month
2,1°C
Mean alt.
306m
Min
33m
Max
1 856m
Std. dev.
318m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(98 %)Temperate

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

Soil & lithology

pH H₂O

5,6

Org. C

26,7g/kg

Clay

28,9%

Sand

31,8%

Silt

39,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
43,5g/kg
Clay
28,5%
Sand
32,2%
Silt
39,4%
5–15 cm
pH H₂O
5,6
Org. C
21,7g/kg
Clay
28,7%
Sand
31,7%
Silt
39,6%
15–30 cm
pH H₂O
5,6
Org. C
15,1g/kg
Clay
29,5%
Sand
31,5%
Silt
39,0%

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

Land cover

Forest54.9%
Crops16.3%
Built-up1.4%
Bare soil0.9%
Other (grassland, water…)26.5%

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

Hydrology37 basins · 42 lakes · 20 rivers

Hydrology metrics for this exact territory

Stream length here

1 395,0km

Lake surface here

34,50km²

Basins crossed

37

Max stream order

7

Max drainage

83 497km²

Discharge in basins

4 574,9m³/s

Mean precip.

1 600mm/an

Mean T°

17,0°C

Moisture idx

0,29

Max snow

3%

Mean runoff

877mm/an

Mean elev. (basins)

314m

Watersheds crossing here

28 more basins

Lakes (42, top by area)

33 more lakes

Rivers / streams (20, ord ≥ 4)

8 more river segments

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

Human pressure

Pop. density

3hab/km²

Night light

0,6nW

Built-up

142,9%

Pesticides

69,9kg/km²

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

Sub-administrations6