Ontologia

Commune · CHN

Taojiang

China

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

Species observed

379

Observations

626

Area

2 068,8km²

Ecological tissue

Sample of 27 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 Taojiang : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 22 interactions GloBI sur 4 types (connectance 6.3%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
22
Connectance
0.063
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

379 distinct species · 626 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

626 obs · 9 cellules
Obs. / cellule
≥ 552
552–551
6–551
1–5
< 1

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

Climate

Mean T°

17,0°C

Annual rain

1 715mm

Warmest m°

31,5°C

Coldest m°

0,7°C

Elevation: 161 m on average (min 34 m, max 733 m)

Bioclimatic detailsExpert
Annual mean temp.
17,0°C
Annual rain
1 715mm
Warmest month
31,5°C
Coldest month
0,7°C
Mean alt.
161m
Min
34m
Max
733m
Std. dev.
112m
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

5,9

Org. C

24,8g/kg

Clay

28,6%

Sand

28,5%

Silt

42,9%

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

Dominant lithology: smGLiMaggregated to Yiyang

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,9
Org. C
41,4g/kg
Clay
28,0%
Sand
28,8%
Silt
43,2%
5–15 cm
pH H₂O
6,0
Org. C
19,7g/kg
Clay
28,6%
Sand
28,6%
Silt
42,8%
15–30 cm
pH H₂O
6,0
Org. C
13,4g/kg
Clay
29,3%
Sand
28,1%
Silt
42,6%

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

Land cover

Forest56.5%
Crops17.8%
Built-up1.0%
Bare soil1.2%
Other (grassland, water…)23.5%

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

Hydrology11 basins · 5 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

236,5km

Lake surface here

3,81km²

Basins crossed

11

Max stream order

6

Max drainage

92 000km²

Discharge in basins

1 135,5m³/s

Mean precip.

1 404mm/an

Mean T°

16,9°C

Moisture idx

0,22

Max snow

4%

Mean runoff

730mm/an

Mean elev. (basins)

172m

Watersheds crossing here

2 more basins

Lakes (5, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

0,2nW

Built-up

100,9%

Pesticides

78,0kg/km²

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