Ontologia

Autonomous Prefecture · CHN

Chuxiong Yi

China

CwbTemperate, dry winter, warm summer(66 %)

Species observed

4 083

Observations

23 267

Area

28 458,9km²

Ecological tissue

Sample of 46 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 Chuxiong Yi : 39 espèces reliées par 43 interactions GloBI sur 3 types (connectance 4.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
43
Connectance
0.042
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

4 083 distinct species · 23 267 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

23 267 obs · 267 cellules
Obs. / cellule
≥ 1 943
55–1 942
7–54
3–6
< 3

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

Climate

Mean T°

16,7°C

Annual rain

991mm

Warmest m°

25,0°C

Coldest m°

3,6°C

Elevation: 1 926 m on average (min 664 m, max 3 397 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
991mm
Warmest month
25,0°C
Coldest month
3,6°C
Mean alt.
1 926m
Min
664m
Max
3 397m
Std. dev.
372m
Köppen-Geiger (dominant)
CwbTemperate, dry winter, warm summer(66 %)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

32,0g/kg

Clay

33,4%

Sand

25,8%

Silt

40,8%

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

Dominant lithology: ssGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
47,3g/kg
Clay
32,6%
Sand
26,1%
Silt
41,3%
5–15 cm
pH H₂O
6,1
Org. C
28,1g/kg
Clay
33,2%
Sand
25,8%
Silt
41,0%
15–30 cm
pH H₂O
6,1
Org. C
20,7g/kg
Clay
34,4%
Sand
25,4%
Silt
40,2%

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

Land cover

Forest53.9%
Crops15.0%
Built-up0.3%
Bare soil2.0%
Other (grassland, water…)28.9%

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

Hydrology72 basins · 50 lakes · 41 rivers

Hydrology metrics for this exact territory

Stream length here

2 618,3km

Lake surface here

37,46km²

Basins crossed

72

Max stream order

8

Max drainage

401 763km²

Discharge in basins

16 440,4m³/s

Mean precip.

931mm/an

Mean T°

16,5°C

Moisture idx

-0,27

Max snow

1%

Mean runoff

415mm/an

Mean elev. (basins)

1 922m

Watersheds crossing here

63 more basins

Lakes (50, top by area)

41 more lakes

Rivers / streams (41, ord ≥ 4)

29 more river segments

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

Human pressure

Pop. density

1hab/km²

Night light

0,3nW

Built-up

25,9%

Pesticides

94,9kg/km²

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

Sub-administrations10