Ontologia

Prefecture City · CHN

Qingyang

China

DwaCold, dry winter, hot summer(49 %)

Species observed

963

Observations

4 036

Area

27 167,1km²

Ecological tissue

Sample of 16 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 Qingyang : 13 espèces reliées par 17 interactions GloBI sur 3 types (connectance 12.5%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
17
Interactions affichées
17
Connectance
0.125
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

963 distinct species · 4 036 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

4 036 obs · 50 cellules
Obs. / cellule
≥ 2 052
133–2 051
7–132
2–6
< 2

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

Climate

Mean T°

9,3°C

Annual rain

528mm

Warmest m°

26,7°C

Coldest m°

-10,2°C

Elevation: 1 419 m on average (min 904 m, max 2 021 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
528mm
Warmest month
26,7°C
Coldest month
-10,2°C
Mean alt.
1 419m
Min
904m
Max
2 021m
Std. dev.
180m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(49 %)Cold

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

Soil & lithology

pH H₂O

8,1

Org. C

16,4g/kg

Clay

22,3%

Sand

30,6%

Silt

47,1%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,0
Org. C
28,4g/kg
Clay
21,4%
Sand
31,0%
Silt
47,7%
5–15 cm
pH H₂O
8,1
Org. C
11,4g/kg
Clay
22,4%
Sand
30,7%
Silt
46,8%
15–30 cm
pH H₂O
8,1
Org. C
9,4g/kg
Clay
23,0%
Sand
30,2%
Silt
46,8%

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

Land cover

Forest16.2%
Crops24.8%
Built-up0.2%
Bare soil3.6%
Other (grassland, water…)55.2%

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

Hydrology66 basins · 5 lakes · 31 rivers

Hydrology metrics for this exact territory

Stream length here

2 479,1km

Lake surface here

12,36km²

Basins crossed

66

Max stream order

6

Max drainage

34 748km²

Discharge in basins

142,3m³/s

Mean precip.

480mm/an

Mean T°

8,8°C

Moisture idx

-0,51

Max snow

2%

Mean runoff

31mm/an

Mean elev. (basins)

1 417m

Watersheds crossing here

57 more basins

Lakes (5, top by area)

Rivers / streams (31, ord ≥ 4)

19 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

18,2%

Pesticides

69,0kg/km²

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

Sub-administrations6