Ontologia

Commune · CHN

Sha

China

CfaTemperate, no dry season, hot summer(100 %)

Species observed

1 339

Observations

5 606

Area

1 834,2km²

Ecological tissue

Sample of 37 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 Sha : 36 espèces reliées par 29 interactions GloBI sur 4 types (connectance 4.4%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
37
Interactions affichées
29
Connectance
0.043
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

1 339 distinct species · 5 606 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

5 606 obs · 26 cellules
Obs. / cellule
≥ 3 795
255–3 794
42–254
9–41
< 9

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

Climate

Mean T°

19,2°C

Annual rain

1 928mm

Warmest m°

32,8°C

Coldest m°

4,2°C

Elevation: 440 m on average (min 109 m, max 1 284 m)

Bioclimatic detailsExpert
Annual mean temp.
19,2°C
Annual rain
1 928mm
Warmest month
32,8°C
Coldest month
4,2°C
Mean alt.
440m
Min
109m
Max
1 284m
Std. dev.
217m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,3

Org. C

26,0g/kg

Clay

28,8%

Sand

38,7%

Silt

32,4%

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

Dominant lithology: ssGLiMaggregated to Sanming

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,3
Org. C
40,6g/kg
Clay
28,4%
Sand
39,1%
Silt
32,4%
5–15 cm
pH H₂O
5,3
Org. C
22,5g/kg
Clay
28,6%
Sand
38,7%
Silt
32,6%
15–30 cm
pH H₂O
5,3
Org. C
14,8g/kg
Clay
29,4%
Sand
38,4%
Silt
32,2%

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

Land cover

Forest76.8%
Crops4.4%
Built-up0.5%
Bare soil0.4%
Other (grassland, water…)18.0%

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

Hydrology8 basins · 4 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

197,8km

Lake surface here

6,93km²

Basins crossed

8

Max stream order

6

Max drainage

25 940km²

Discharge in basins

330,3m³/s

Mean precip.

1 731mm/an

Mean T°

18,4°C

Moisture idx

0,29

Mean runoff

822mm/an

Mean elev. (basins)

467m

Watersheds crossing here

Lakes (4, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,6nW

Built-up

45,0%

Pesticides

69,3kg/km²

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