Ontologia

Commune · CHN

Huili

China

CwbTemperate, dry winter, warm summer(65 %)

Species observed

1 039

Observations

5 403

Area

4 503,8km²

Ecological tissue

Sample of 8 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 Huili : 8 espèces reliées par 5 interactions GloBI sur 2 types (connectance 17.9%, filtre Serrano α=0.2).

Espèces affichées
8
Interactions affichées
5
Connectance
0.179
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

1 039 distinct species · 5 403 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 403 obs · 32 cellules
Obs. / cellule
≥ 4 390
110–4 389
5–109
3–4
< 3

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

Climate

Mean T°

15,4°C

Annual rain

1 270mm

Warmest m°

23,6°C

Coldest m°

2,1°C

Elevation: 2 070 m on average (min 954 m, max 3 608 m)

Bioclimatic detailsExpert
Annual mean temp.
15,4°C
Annual rain
1 270mm
Warmest month
23,6°C
Coldest month
2,1°C
Mean alt.
2 070m
Min
954m
Max
3 608m
Std. dev.
467m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(65 %)Temperate

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

Soil & lithology

pH H₂O

6,1

Org. C

34,5g/kg

Clay

34,8%

Sand

24,4%

Silt

40,8%

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

Dominant lithology: smGLiMaggregated to Liangshan Yi

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
49,6g/kg
Clay
33,8%
Sand
24,8%
Silt
41,4%
5–15 cm
pH H₂O
6,1
Org. C
29,7g/kg
Clay
34,3%
Sand
24,6%
Silt
41,0%
15–30 cm
pH H₂O
6,1
Org. C
24,0g/kg
Clay
36,1%
Sand
23,9%
Silt
40,0%

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

Land cover

Forest42.7%
Crops20.0%
Built-up0.2%
Bare soil2.5%
Other (grassland, water…)34.6%

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

Hydrology13 basins · 13 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

458,1km

Lake surface here

3,60km²

Basins crossed

13

Max stream order

8

Max drainage

401 763km²

Discharge in basins

2 636,3m³/s

Mean precip.

1 008mm/an

Mean T°

14,9°C

Moisture idx

-0,19

Max snow

4%

Mean runoff

535mm/an

Mean elev. (basins)

2 022m

Watersheds crossing here

4 more basins

Lakes (13, top by area)

4 more lakes

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

18,7%

Pesticides

98,3kg/km²

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