Ontologia

Commune · CHN

Cangwu

China

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

Species observed

42

Observations

54

Area

4 247,8km²

Ecological tissue

Sample of 15 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 Cangwu : 15 espèces reliées par 9 interactions GloBI sur 4 types (connectance 8.6%, filtre Serrano α=0.2).

Espèces affichées
15
Interactions affichées
9
Connectance
0.086
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

42 distinct species · 54 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

54 obs · 16 cellules
Obs. / cellule
≥ 11
9–10
4–8
2–3
< 2

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

Climate

Mean T°

21,2°C

Annual rain

1 791mm

Warmest m°

30,8°C

Coldest m°

7,8°C

Elevation: 198 m on average (min 15 m, max 866 m)

Bioclimatic detailsExpert
Annual mean temp.
21,2°C
Annual rain
1 791mm
Warmest month
30,8°C
Coldest month
7,8°C
Mean alt.
198m
Min
15m
Max
866m
Std. dev.
142m
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

5,5

Org. C

24,4g/kg

Clay

29,5%

Sand

37,0%

Silt

33,5%

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

Dominant lithology: ssGLiMaggregated to Wuzhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
37,6g/kg
Clay
28,7%
Sand
37,9%
Silt
33,4%
5–15 cm
pH H₂O
5,5
Org. C
20,9g/kg
Clay
28,0%
Sand
37,8%
Silt
34,2%
15–30 cm
pH H₂O
5,5
Org. C
14,5g/kg
Clay
31,9%
Sand
35,3%
Silt
32,8%

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

Land cover

Forest73.8%
Crops5.7%
Built-up0.3%
Bare soil0.8%
Other (grassland, water…)19.4%

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

Hydrology12 basins · 5 lakes · 14 rivers

Hydrology metrics for this exact territory

Stream length here

473,5km

Lake surface here

5,61km²

Basins crossed

12

Max stream order

8

Max drainage

327 503km²

Discharge in basins

4 360,2m³/s

Mean precip.

1 425mm/an

Mean T°

21,0°C

Moisture idx

0,08

Mean runoff

768mm/an

Mean elev. (basins)

221m

Watersheds crossing here

3 more basins

Lakes (5, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

33,6%

Pesticides

70,7kg/km²

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