Ontologia

Commune · CHN

Cangzhou

China

DwaCold, dry winter, hot summer(100 %)

Species observed

29

Observations

63

Area

164,6km²

Ecological tissue

Sample of 11 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 Cangzhou : 11 espèces reliées par 6 interactions GloBI sur 3 types (connectance 10.9%, filtre Serrano α=0.2).

Espèces affichées
11
Interactions affichées
6
Connectance
0.109
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

29 distinct species · 63 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

63 obs · 4 cellules
Obs. / cellule
≥ 26
26–25
23–25
23–22
< 23

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

Climate

Mean T°

13,7°C

Annual rain

557mm

Warmest m°

31,6°C

Coldest m°

-7,3°C

Elevation: 7 m on average (min 5 m, max 11 m)

Bioclimatic detailsExpert
Annual mean temp.
13,7°C
Annual rain
557mm
Warmest month
31,6°C
Coldest month
-7,3°C
Mean alt.
7m
Min
5m
Max
11m
Std. dev.
1m
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

8,1

Org. C

8,1g/kg

Clay

24,5%

Sand

18,0%

Silt

57,5%

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

Dominant lithology: suGLiMaggregated to Cangzhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
9,5g/kg
Clay
22,9%
Sand
18,4%
Silt
58,7%
5–15 cm
pH H₂O
8,1
Org. C
7,0g/kg
Clay
23,2%
Sand
18,5%
Silt
58,3%
15–30 cm
pH H₂O
8,1
Org. C
7,9g/kg
Clay
27,4%
Sand
17,0%
Silt
55,6%

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

Land cover

Forest3.6%
Crops31.4%
Built-up13.2%
Bare soil2.6%
Other (grassland, water…)49.2%

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

Hydrology2 basins · 1 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

34,1km

Lake surface here

0,15km²

Basins crossed

2

Max stream order

6

Max drainage

39 855km²

Discharge in basins

6,3m³/s

Mean precip.

528mm/an

Mean T°

13,1°C

Moisture idx

-0,52

Max snow

1%

Mean runoff

29mm/an

Mean elev. (basins)

11m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

23hab/km²

Night light

15,6nW

Built-up

1 324,1%

Pesticides

67,8kg/km²

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