Ontologia

Commune · CHN

Zherong

China

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

Species observed

122

Observations

183

Area

552,3km²

Ecological tissue

Sample of 22 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 Zherong : 19 espèces reliées par 18 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
18
Connectance
0.078
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

122 distinct species · 183 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

183 obs · 13 cellules
Obs. / cellule
≥ 99
30–98
11–29
4–10
< 4

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

Climate

Mean T°

16,4°C

Annual rain

2 115mm

Warmest m°

29,1°C

Coldest m°

1,6°C

Elevation: 719 m on average (min 225 m, max 1 226 m)

Bioclimatic detailsExpert
Annual mean temp.
16,4°C
Annual rain
2 115mm
Warmest month
29,1°C
Coldest month
1,6°C
Mean alt.
719m
Min
225m
Max
1 226m
Std. dev.
177m
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

5,4

Org. C

34,2g/kg

Clay

28,4%

Sand

26,8%

Silt

44,8%

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

Dominant lithology: paGLiMaggregated to Ningde

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
51,1g/kg
Clay
27,9%
Sand
27,3%
Silt
44,7%
5–15 cm
pH H₂O
5,4
Org. C
31,4g/kg
Clay
29,0%
Sand
26,1%
Silt
45,0%
15–30 cm
pH H₂O
5,4
Org. C
20,0g/kg
Clay
28,4%
Sand
26,9%
Silt
44,7%

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

Land cover

Forest63.5%
Crops9.4%
Built-up0.3%
Bare soil0.7%
Other (grassland, water…)26.2%

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

Hydrology7 basins · 0 lakes · 3 rivers

Hydrology metrics for this exact territory

Stream length here

43,8km

Basins crossed

7

Max stream order

4

Max drainage

2 083km²

Discharge in basins

17,0m³/s

Mean precip.

1 770mm/an

Mean T°

16,1°C

Moisture idx

0,40

Max snow

1%

Mean runoff

729mm/an

Mean elev. (basins)

597m

Watersheds crossing here

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

Human pressure

Pop. density

1hab/km²

Night light

1,0nW

Built-up

29,4%

Pesticides

76,7kg/km²

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