Ontologia

Commune · CHN

Feicheng

China

DwaCold, dry winter, hot summer(100 %)

Species observed

36

Observations

42

Area

1 252km²

Ecological tissue

Sample of 18 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 Feicheng : 16 espèces reliées par 17 interactions GloBI sur 3 types (connectance 11.1%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
18
Interactions affichées
17
Connectance
0.111
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

36 distinct species · 42 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

42 obs · 16 cellules
Obs. / cellule
≥ 13
5–12
3–4
1–2
< 1

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

Climate

Mean T°

13,6°C

Annual rain

731mm

Warmest m°

30,5°C

Coldest m°

-5,9°C

Elevation: 119 m on average (min 58 m, max 421 m)

Bioclimatic detailsExpert
Annual mean temp.
13,6°C
Annual rain
731mm
Warmest month
30,5°C
Coldest month
-5,9°C
Mean alt.
119m
Min
58m
Max
421m
Std. dev.
53m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(100 %)Cold

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

Soil & lithology

pH H₂O

7,2

Org. C

10,7g/kg

Clay

24,5%

Sand

30,1%

Silt

45,4%

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

Dominant lithology: scGLiMaggregated to Tai'an

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
15,5g/kg
Clay
22,9%
Sand
31,1%
Silt
46,0%
5–15 cm
pH H₂O
7,2
Org. C
9,5g/kg
Clay
23,5%
Sand
30,6%
Silt
45,9%
15–30 cm
pH H₂O
7,2
Org. C
7,1g/kg
Clay
27,1%
Sand
28,5%
Silt
44,4%

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

Land cover

Forest6.9%
Crops55.6%
Built-up3.8%
Bare soil2.0%
Other (grassland, water…)31.8%

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

Hydrology7 basins · 5 lakes · 18 rivers

Hydrology metrics for this exact territory

Stream length here

221,9km

Lake surface here

2,52km²

Basins crossed

7

Max stream order

5

Max drainage

755 869km²

Discharge in basins

47,7m³/s

Mean precip.

654mm/an

Mean T°

13,9°C

Moisture idx

-0,43

Max snow

1%

Mean runoff

183mm/an

Mean elev. (basins)

118m

Watersheds crossing here

Lakes (5, top by area)

Rivers / streams (18, ord ≥ 4)

6 more river segments

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

Human pressure

Pop. density

5hab/km²

Night light

1,3nW

Built-up

375,4%

Pesticides

73,0kg/km²

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