Ontologia

Commune · CHN

Huize

China

CwbTemperate, dry winter, warm summer(94 %)

Species observed

669

Observations

1 559

Area

5 855,3km²

Ecological tissue

Sample of 23 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 Huize : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 27 interactions GloBI sur 2 types (connectance 9.8%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
24
Interactions affichées
27
Connectance
0.098
Patrimoniales
1
Plus dense que (national)0 %(top 100%)

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

Species present

669 distinct species · 1 559 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 559 obs · 36 cellules
Obs. / cellule
≥ 1 299
24–1 298
4–23
2–3
< 2

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

Climate

Mean T°

12,8°C

Annual rain

854mm

Warmest m°

21,8°C

Coldest m°

-1,3°C

Elevation: 2 267 m on average (min 768 m, max 3 720 m)

Bioclimatic detailsExpert
Annual mean temp.
12,8°C
Annual rain
854mm
Warmest month
21,8°C
Coldest month
-1,3°C
Mean alt.
2 267m
Min
768m
Max
3 720m
Std. dev.
368m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(94 %)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

33,8g/kg

Clay

34,1%

Sand

23,6%

Silt

42,2%

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

Dominant lithology: smGLiMaggregated to Qujing

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
47,8g/kg
Clay
33,5%
Sand
23,7%
Silt
42,8%
5–15 cm
pH H₂O
6,1
Org. C
30,8g/kg
Clay
34,2%
Sand
23,6%
Silt
42,3%
15–30 cm
pH H₂O
6,1
Org. C
23,0g/kg
Clay
34,7%
Sand
23,7%
Silt
41,6%

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

Land cover

Forest42.7%
Crops22.0%
Built-up0.3%
Bare soil2.0%
Other (grassland, water…)33.0%

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

Hydrology28 basins · 7 lakes · 9 rivers

Hydrology metrics for this exact territory

Stream length here

443,9km

Lake surface here

21,57km²

Basins crossed

28

Max stream order

8

Max drainage

420 598km²

Discharge in basins

2 242,6m³/s

Mean precip.

895mm/an

Mean T°

12,6°C

Moisture idx

-0,19

Max snow

1%

Mean runoff

418mm/an

Mean elev. (basins)

2 233m

Watersheds crossing here

19 more basins

Lakes (7, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

29,2%

Pesticides

86,2kg/km²

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

Protected areas1

IUCN Ib · 1

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN