Ontologia

Commune · CHN

Qing Yuan

China

BSkArid, steppe, cold(100 %)

Species observed

57

Observations

78

Area

942,1km²

Ecological tissue

Sample of 27 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 Qing Yuan : 25 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 24 interactions GloBI sur 3 types (connectance 6.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
24
Connectance
0.068
Patrimoniales
2
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Species present

57 distinct species · 78 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

78 obs · 9 cellules
Obs. / cellule
≥ 38
38–37
6–37
2–5
< 2

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

Climate

Mean T°

13,8°C

Annual rain

519mm

Warmest m°

32,1°C

Coldest m°

-7,4°C

Elevation: 19 m on average (min 9 m, max 35 m)

Bioclimatic detailsExpert
Annual mean temp.
13,8°C
Annual rain
519mm
Warmest month
32,1°C
Coldest month
-7,4°C
Mean alt.
19m
Min
9m
Max
35m
Std. dev.
6m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

8,0

Org. C

8,3g/kg

Clay

23,8%

Sand

33,3%

Silt

42,9%

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

Dominant lithology: scGLiMaggregated to Baoding

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,9
Org. C
9,9g/kg
Clay
23,9%
Sand
32,9%
Silt
43,3%
5–15 cm
pH H₂O
8,0
Org. C
7,4g/kg
Clay
23,5%
Sand
33,5%
Silt
43,0%
15–30 cm
pH H₂O
8,0
Org. C
7,4g/kg
Clay
24,1%
Sand
33,4%
Silt
42,5%

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

Land cover

Forest3.9%
Crops59.4%
Built-up6.8%
Bare soil2.4%
Other (grassland, water…)27.5%

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

Hydrology6 basins · 0 lakes · 8 rivers

Hydrology metrics for this exact territory

Stream length here

153,1km

Basins crossed

6

Max stream order

5

Max drainage

8 527km²

Discharge in basins

4,1m³/s

Mean precip.

465mm/an

Mean T°

12,5°C

Moisture idx

-0,60

Max snow

1%

Mean runoff

27mm/an

Mean elev. (basins)

74m

Watersheds crossing here

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

Human pressure

Pop. density

4hab/km²

Night light

4,1nW

Built-up

684,7%

Pesticides

71,0kg/km²

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