Ontologia

Commune · CHN

Qionglai

China

CwaTemperate, dry winter, hot summer(93 %)

Species observed

637

Observations

2 921

Area

1 369,6km²

Ecological tissue

Sample of 34 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 Qionglai : 28 espèces reliées par 42 interactions GloBI sur 3 types (connectance 7.1%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
35
Interactions affichées
42
Connectance
0.071
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

637 distinct species · 2 921 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

2 921 obs · 34 cellules
Obs. / cellule
≥ 749
242–748
53–241
19–52
< 19

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

Climate

Mean T°

16,2°C

Annual rain

1 383mm

Warmest m°

27,9°C

Coldest m°

2,0°C

Elevation: 714 m on average (min 462 m, max 1 843 m)

Bioclimatic detailsExpert
Annual mean temp.
16,2°C
Annual rain
1 383mm
Warmest month
27,9°C
Coldest month
2,0°C
Mean alt.
714m
Min
462m
Max
1 843m
Std. dev.
296m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(93 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

30,5g/kg

Clay

28,7%

Sand

24,2%

Silt

47,1%

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

Dominant lithology: scGLiMaggregated to Chengdu

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
50,3g/kg
Clay
28,2%
Sand
24,3%
Silt
47,5%
5–15 cm
pH H₂O
6,3
Org. C
24,2g/kg
Clay
28,5%
Sand
24,3%
Silt
47,2%
15–30 cm
pH H₂O
6,3
Org. C
17,0g/kg
Clay
29,3%
Sand
24,0%
Silt
46,6%

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

Land cover

Forest40.4%
Crops31.3%
Built-up1.2%
Bare soil1.3%
Other (grassland, water…)25.8%

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

Hydrology12 basins · 4 lakes · 6 rivers

Hydrology metrics for this exact territory

Stream length here

167,0km

Lake surface here

0,71km²

Basins crossed

12

Max stream order

5

Max drainage

31 101km²

Discharge in basins

151,7m³/s

Mean precip.

1 382mm/an

Mean T°

16,0°C

Moisture idx

0,24

Max snow

10%

Mean runoff

818mm/an

Mean elev. (basins)

771m

Watersheds crossing here

3 more basins

Lakes (4, top by area)

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

Human pressure

Pop. density

3hab/km²

Night light

0,8nW

Built-up

120,7%

Pesticides

74,5kg/km²

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