Ontologia

Commune · CHN

Hui

China

DwbCold, dry winter, warm summer(48 %)

Species observed

1 178

Observations

3 925

Area

2 804,4km²

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 Hui : 13 espèces reliées par 13 interactions GloBI sur 4 types (connectance 10.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
16
Interactions affichées
13
Connectance
0.108
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

1 178 distinct species · 3 925 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

3 925 obs · 19 cellules
Obs. / cellule
≥ 3 656
90–3 655
18–89
8–17
< 8

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

Climate

Mean T°

11,1°C

Annual rain

886mm

Warmest m°

25,6°C

Coldest m°

-6,7°C

Elevation: 1 354 m on average (min 841 m, max 2 395 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
886mm
Warmest month
25,6°C
Coldest month
-6,7°C
Mean alt.
1 354m
Min
841m
Max
2 395m
Std. dev.
266m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(48 %)Cold

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

Soil & lithology

pH H₂O

6,7

Org. C

24,4g/kg

Clay

22,7%

Sand

31,1%

Silt

46,2%

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

Dominant lithology: smGLiMaggregated to Longnan

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,7
Org. C
41,5g/kg
Clay
21,9%
Sand
31,7%
Silt
46,4%
5–15 cm
pH H₂O
6,7
Org. C
20,0g/kg
Clay
22,9%
Sand
31,1%
Silt
46,1%
15–30 cm
pH H₂O
6,8
Org. C
11,7g/kg
Clay
23,5%
Sand
30,4%
Silt
46,1%

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

Land cover

Forest60.7%
Crops9.1%
Built-up0.2%
Bare soil0.4%
Other (grassland, water…)29.6%

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

Hydrology8 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

275,6km

Basins crossed

8

Max stream order

5

Max drainage

7 995km²

Discharge in basins

152,1m³/s

Mean precip.

674mm/an

Mean T°

11,1°C

Moisture idx

-0,31

Max snow

3%

Mean runoff

306mm/an

Mean elev. (basins)

1 406m

Watersheds crossing here

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

17,5%

Pesticides

48,9kg/km²

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