Ontologia

Commune · CHN

Xuyong

China

CwaTemperate, dry winter, hot summer(67 %)

Species observed

325

Observations

529

Area

2 916,9km²

Ecological tissue

Sample of 28 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 Xuyong : 18 espèces reliées par 30 interactions GloBI sur 5 types (connectance 7.9%, filtre Serrano α=0.2). 10 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
28
Interactions affichées
30
Connectance
0.079
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

325 distinct species · 529 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

529 obs · 27 cellules
Obs. / cellule
≥ 275
15–274
5–14
3–4
< 3

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

Climate

Mean T°

15,4°C

Annual rain

1 316mm

Warmest m°

28,0°C

Coldest m°

1,7°C

Elevation: 907 m on average (min 298 m, max 1 706 m)

Bioclimatic detailsExpert
Annual mean temp.
15,4°C
Annual rain
1 316mm
Warmest month
28,0°C
Coldest month
1,7°C
Mean alt.
907m
Min
298m
Max
1 706m
Std. dev.
355m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(67 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

26,8g/kg

Clay

30,9%

Sand

28,1%

Silt

41,1%

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

Dominant lithology: smGLiMaggregated to Luzhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
42,8g/kg
Clay
29,8%
Sand
29,0%
Silt
41,3%
5–15 cm
pH H₂O
5,7
Org. C
21,5g/kg
Clay
30,3%
Sand
28,2%
Silt
41,5%
15–30 cm
pH H₂O
5,7
Org. C
16,1g/kg
Clay
32,6%
Sand
27,0%
Silt
40,5%

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

Land cover

Forest62.2%
Crops16.7%
Built-up0.1%
Bare soil0.4%
Other (grassland, water…)20.6%

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

Hydrology8 basins · 1 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

328,8km

Lake surface here

0,14km²

Basins crossed

8

Max stream order

5

Max drainage

4 744km²

Discharge in basins

88,6m³/s

Mean precip.

1 056mm/an

Mean T°

15,7°C

Moisture idx

-0,00

Max snow

2%

Mean runoff

574mm/an

Mean elev. (basins)

853m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,1nW

Built-up

10,3%

Pesticides

79,9kg/km²

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