Ontologia

Commune · CHN

Futian

China

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

Species observed

516

Observations

1 689

Area

97,6km²

Ecological tissue

Sample of 40 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 Futian : 35 espèces reliées par 36 interactions GloBI sur 5 types (connectance 4.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
36
Connectance
0.046
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

516 distinct species · 1 689 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 689 obs · 3 cellules
Obs. / cellule
≥ 941
941–940
941–940
524–940
< 524

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

Climate

Mean T°

23,1°C

Annual rain

1 969mm

Warmest m°

31,9°C

Coldest m°

10,4°C

Elevation: 5 m on average (min 2 m, max 9 m)

Bioclimatic detailsExpert
Annual mean temp.
23,1°C
Annual rain
1 969mm
Warmest month
31,9°C
Coldest month
10,4°C
Mean alt.
5m
Min
2m
Max
9m
Std. dev.
1m
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

6,1

Org. C

18,7g/kg

Clay

24,8%

Sand

36,6%

Silt

38,7%

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

Dominant lithology: smGLiMaggregated to Foshan

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
31,4g/kg
Clay
25,5%
Sand
36,2%
Silt
38,4%
5–15 cm
pH H₂O
6,1
Org. C
14,7g/kg
Clay
23,0%
Sand
37,8%
Silt
39,1%
15–30 cm
pH H₂O
6,1
Org. C
9,9g/kg
Clay
25,7%
Sand
35,8%
Silt
38,5%

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

Land cover

Forest2.0%
Crops1.9%
Built-up25.5%
Bare soil0.7%
Other (grassland, water…)69.8%

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

Hydrology3 basins · 0 lakes · 11 rivers

Hydrology metrics for this exact territory

Stream length here

29,7km

Basins crossed

3

Max stream order

3

Max drainage

47 780km²

Discharge in basins

121,3m³/s

Mean precip.

1 677mm/an

Mean T°

22,4°C

Moisture idx

0,22

Mean runoff

949mm/an

Mean elev. (basins)

5m

Watersheds crossing here

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

Human pressure

Pop. density

64hab/km²

Night light

35,0nW

Built-up

2 547,8%

Pesticides

59,5kg/km²

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