Ontologia

Commune · CHN

Cangyuan Va

China

CwaTemperate, dry winter, hot summer(58 %)

Species observed

1 250

Observations

3 363

Area

2 417,9km²

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 Cangyuan Va : 36 espèces reliées par 37 interactions GloBI sur 3 types (connectance 4.7%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
40
Interactions affichées
37
Connectance
0.047
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

1 250 distinct species · 3 363 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 363 obs · 37 cellules
Obs. / cellule
≥ 2 407
119–2 406
20–118
10–19
< 10

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

Climate

Mean T°

18,6°C

Annual rain

1 929mm

Warmest m°

26,7°C

Coldest m°

6,0°C

Elevation: 1 453 m on average (min 552 m, max 2 536 m)

Bioclimatic detailsExpert
Annual mean temp.
18,6°C
Annual rain
1 929mm
Warmest month
26,7°C
Coldest month
6,0°C
Mean alt.
1 453m
Min
552m
Max
2 536m
Std. dev.
375m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(58 %)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

30,3g/kg

Clay

33,7%

Sand

32,0%

Silt

34,3%

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

Dominant lithology: smGLiMaggregated to Lincang

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
44,1g/kg
Clay
32,6%
Sand
32,7%
Silt
34,8%
5–15 cm
pH H₂O
5,6
Org. C
27,9g/kg
Clay
33,2%
Sand
32,2%
Silt
34,6%
15–30 cm
pH H₂O
5,6
Org. C
19,0g/kg
Clay
35,5%
Sand
31,0%
Silt
33,5%

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

Land cover

Forest75.5%
Crops6.5%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)17.3%

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

Hydrology10 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

196,9km

Basins crossed

10

Max stream order

5

Max drainage

8 322km²

Discharge in basins

115,4m³/s

Mean precip.

1 430mm/an

Mean T°

18,1°C

Moisture idx

0,02

Mean runoff

642mm/an

Mean elev. (basins)

1 430m

Watersheds crossing here

1 more basins

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

13,7%

Pesticides

87,9kg/km²

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