Ontologia

Commune · CHN

Shitai

China

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

Species observed

327

Observations

949

Area

1 473,7km²

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 Shitai : 44 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 41 interactions GloBI sur 3 types (connectance 4.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
41
Connectance
0.040
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

327 distinct species · 949 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

949 obs · 29 cellules
Obs. / cellule
≥ 302
88–301
35–87
13–34
< 13

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

Climate

Mean T°

15,6°C

Annual rain

2 285mm

Warmest m°

30,7°C

Coldest m°

-1,2°C

Elevation: 364 m on average (min 56 m, max 1 364 m)

Bioclimatic detailsExpert
Annual mean temp.
15,6°C
Annual rain
2 285mm
Warmest month
30,7°C
Coldest month
-1,2°C
Mean alt.
364m
Min
56m
Max
1 364m
Std. dev.
214m
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

5,7

Org. C

30,3g/kg

Clay

31,8%

Sand

29,9%

Silt

38,3%

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

Dominant lithology: smGLiMaggregated to Chizhou

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
49,0g/kg
Clay
31,4%
Sand
30,1%
Silt
38,5%
5–15 cm
pH H₂O
5,7
Org. C
27,0g/kg
Clay
31,3%
Sand
30,4%
Silt
38,4%
15–30 cm
pH H₂O
5,7
Org. C
15,0g/kg
Clay
32,7%
Sand
29,3%
Silt
38,0%

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

Land cover

Forest74.2%
Crops3.7%
Built-up0.2%
Bare soil0.2%
Other (grassland, water…)21.7%

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

Hydrology5 basins · 1 lakes · 13 rivers

Hydrology metrics for this exact territory

Stream length here

309,5km

Lake surface here

3,48km²

Basins crossed

5

Max stream order

5

Max drainage

2 219km²

Discharge in basins

57,1m³/s

Mean precip.

1 513mm/an

Mean T°

15,7°C

Moisture idx

0,30

Max snow

5%

Mean runoff

1 135mm/an

Mean elev. (basins)

276m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

24,5%

Pesticides

74,3kg/km²

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