Ontologia

Commune · CHN

Leishan

China

CfaTemperate, no dry season, hot summer(82 %)

Species observed

1 991

Observations

9 315

Area

1 201km²

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 Leishan : 7 espèces reliées par 6 interactions GloBI sur 2 types (connectance 21.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
8
Interactions affichées
6
Connectance
0.214
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

1 991 distinct species · 9 315 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

9 315 obs · 25 cellules
Obs. / cellule
≥ 7 978
318–7 977
26–317
4–25
< 4

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

Climate

Mean T°

14,2°C

Annual rain

1 814mm

Warmest m°

25,3°C

Coldest m°

-0,2°C

Elevation: 1 160 m on average (min 671 m, max 1 899 m)

Bioclimatic detailsExpert
Annual mean temp.
14,2°C
Annual rain
1 814mm
Warmest month
25,3°C
Coldest month
-0,2°C
Mean alt.
1 160m
Min
671m
Max
1 899m
Std. dev.
247m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(82 %)Temperate

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

Soil & lithology

pH H₂O

5,5

Org. C

39,2g/kg

Clay

27,5%

Sand

28,9%

Silt

43,6%

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

Dominant lithology: scGLiMaggregated to Qiandongnan Miao and Dong

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,5
Org. C
56,1g/kg
Clay
26,9%
Sand
29,6%
Silt
43,5%
5–15 cm
pH H₂O
5,5
Org. C
39,2g/kg
Clay
27,8%
Sand
28,6%
Silt
43,6%
15–30 cm
pH H₂O
5,5
Org. C
22,2g/kg
Clay
27,9%
Sand
28,5%
Silt
43,6%

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

Land cover

Forest74.3%
Crops6.5%
Built-up0.1%
Bare soil0.5%
Other (grassland, water…)18.6%

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

Hydrology7 basins · 0 lakes · 7 rivers

Hydrology metrics for this exact territory

Stream length here

65,2km

Basins crossed

7

Max stream order

3

Max drainage

2 333km²

Discharge in basins

20,4m³/s

Mean precip.

1 255mm/an

Mean T°

15,4°C

Moisture idx

0,12

Max snow

3%

Mean runoff

533mm/an

Mean elev. (basins)

926m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

0,2nW

Built-up

10,1%

Pesticides

80,2kg/km²

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