Ontologia

Commune · CHN

Jingyuan

China

DwbCold, dry winter, warm summer(85 %)

Species observed

571

Observations

1 131

Area

776,4km²

Ecological tissue

Sample of 35 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 Jingyuan : 30 espèces reliées par 39 interactions GloBI sur 4 types (connectance 6.6%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
39
Connectance
0.066
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

571 distinct species · 1 131 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 131 obs · 17 cellules
Obs. / cellule
≥ 706
119–705
30–118
14–29
< 14

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

Climate

Mean T°

5,7°C

Annual rain

695mm

Warmest m°

21,7°C

Coldest m°

-14,2°C

Elevation: 2 080 m on average (min 1 715 m, max 2 702 m)

Bioclimatic detailsExpert
Annual mean temp.
5,7°C
Annual rain
695mm
Warmest month
21,7°C
Coldest month
-14,2°C
Mean alt.
2 080m
Min
1 715m
Max
2 702m
Std. dev.
257m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(85 %)Cold

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

Soil & lithology

pH H₂O

7,6

Org. C

31,5g/kg

Clay

24,2%

Sand

28,8%

Silt

47,0%

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

Dominant lithology: suGLiMaggregated to Guyuan

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
49,7g/kg
Clay
23,0%
Sand
30,4%
Silt
46,6%
5–15 cm
pH H₂O
7,6
Org. C
26,1g/kg
Clay
24,2%
Sand
28,4%
Silt
47,4%
15–30 cm
pH H₂O
7,6
Org. C
18,6g/kg
Clay
25,6%
Sand
27,6%
Silt
46,9%

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

Land cover

Forest41.3%
Crops12.6%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)45.2%

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

Hydrology5 basins · 0 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

40,9km

Basins crossed

5

Max stream order

3

Max drainage

5 852km²

Discharge in basins

1,7m³/s

Mean precip.

576mm/an

Mean T°

6,8°C

Moisture idx

-0,35

Max snow

1%

Mean runoff

65mm/an

Mean elev. (basins)

1 973m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

26,7%

Pesticides

70,8kg/km²

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