Ontologia

Commune · CHN

Anxi

China

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

Species observed

388

Observations

1 658

Area

2 911,6km²

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 Anxi : 32 espèces reliées par 35 interactions GloBI sur 5 types (connectance 5.9%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
35
Connectance
0.059
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

388 distinct species · 1 658 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 658 obs · 19 cellules
Obs. / cellule
≥ 1 113
362–1 112
8–361
6–7
< 6

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

Climate

Mean T°

18,7°C

Annual rain

1 862mm

Warmest m°

29,3°C

Coldest m°

4,8°C

Elevation: 599 m on average (min 41 m, max 1 364 m)

Bioclimatic detailsExpert
Annual mean temp.
18,7°C
Annual rain
1 862mm
Warmest month
29,3°C
Coldest month
4,8°C
Mean alt.
599m
Min
41m
Max
1 364m
Std. dev.
268m
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

5,6

Org. C

24,5g/kg

Clay

29,0%

Sand

30,8%

Silt

40,3%

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

Dominant lithology: paGLiMaggregated to Quanzhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
38,5g/kg
Clay
27,5%
Sand
31,7%
Silt
40,8%
5–15 cm
pH H₂O
5,6
Org. C
21,4g/kg
Clay
28,2%
Sand
31,1%
Silt
40,7%
15–30 cm
pH H₂O
5,6
Org. C
13,7g/kg
Clay
31,1%
Sand
29,4%
Silt
39,4%

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

Land cover

Forest56.4%
Crops11.5%
Built-up0.9%
Bare soil1.0%
Other (grassland, water…)30.2%

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

Hydrology12 basins · 2 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

284,7km

Lake surface here

0,76km²

Basins crossed

12

Max stream order

4

Max drainage

8 488km²

Discharge in basins

131,8m³/s

Mean precip.

1 551mm/an

Mean T°

18,7°C

Moisture idx

0,26

Mean runoff

679mm/an

Mean elev. (basins)

560m

Watersheds crossing here

3 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

1,4nW

Built-up

92,6%

Pesticides

66,1kg/km²

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