Ontologia

Commune · CHN

Qi

China

DwaCold, dry winter, hot summer(54 %)

Species observed

22

Observations

22

Area

579,2km²

Ecological tissue

Sample of 2 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 Qi : 2 espèces reliées par 1 interaction GloBI sur 1 type (connectance 100.0%, filtre Serrano α=0.2).

Espèces affichées
2
Interactions affichées
1
Connectance
1.000
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

22 distinct species · 22 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

22 obs · 6 cellules
Obs. / cellule
≥ 9
9–8
6–8
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°

14,1°C

Annual rain

643mm

Warmest m°

30,9°C

Coldest m°

-5,5°C

Elevation: 218 m on average (min 65 m, max 845 m)

Bioclimatic detailsExpert
Annual mean temp.
14,1°C
Annual rain
643mm
Warmest month
30,9°C
Coldest month
-5,5°C
Mean alt.
218m
Min
65m
Max
845m
Std. dev.
171m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(54 %)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

14,5g/kg

Clay

22,0%

Sand

32,5%

Silt

45,5%

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

Dominant lithology: suGLiMaggregated to Hebi

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,5
Org. C
22,3g/kg
Clay
20,8%
Sand
33,2%
Silt
46,1%
5–15 cm
pH H₂O
7,6
Org. C
12,8g/kg
Clay
21,9%
Sand
32,7%
Silt
45,4%
15–30 cm
pH H₂O
7,6
Org. C
8,5g/kg
Clay
23,4%
Sand
31,6%
Silt
45,0%

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

Land cover

Forest10.8%
Crops47.0%
Built-up2.8%
Bare soil2.1%
Other (grassland, water…)37.2%

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

Hydrology4 basins · 1 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

68,5km

Lake surface here

0,11km²

Basins crossed

4

Max stream order

4

Max drainage

6 470km²

Discharge in basins

2,6m³/s

Mean precip.

595mm/an

Mean T°

13,5°C

Moisture idx

-0,50

Max snow

2%

Mean runoff

77mm/an

Mean elev. (basins)

331m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

4hab/km²

Night light

1,8nW

Built-up

278,7%

Pesticides

71,1kg/km²

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