Ontologia

Commune · CHN

Liaozhong

China

DwaCold, dry winter, hot summer(100 %)

Species observed

68

Observations

157

Area

1 638,1km²

Ecological tissue

Sample of 26 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 Liaozhong : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 2 types (connectance 10.0%, filtre Serrano α=0.2). 4 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
27
Interactions affichées
35
Connectance
0.100
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

68 distinct species · 157 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

157 obs · 16 cellules
Obs. / cellule
≥ 53
28–52
5–27
4–4
< 4

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

Climate

Mean T°

9,3°C

Annual rain

672mm

Warmest m°

28,7°C

Coldest m°

-16,0°C

Elevation: 15 m on average (min 6 m, max 24 m)

Bioclimatic detailsExpert
Annual mean temp.
9,3°C
Annual rain
672mm
Warmest month
28,7°C
Coldest month
-16,0°C
Mean alt.
15m
Min
6m
Max
24m
Std. dev.
4m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(100 %)Cold

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

Soil & lithology

pH H₂O

7,1

Org. C

17,0g/kg

Clay

27,8%

Sand

38,6%

Silt

33,7%

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

Dominant lithology: paGLiMaggregated to Shenyang

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
25,7g/kg
Clay
27,8%
Sand
38,7%
Silt
33,5%
5–15 cm
pH H₂O
7,1
Org. C
13,3g/kg
Clay
27,7%
Sand
38,5%
Silt
33,9%
15–30 cm
pH H₂O
7,1
Org. C
12,0g/kg
Clay
27,8%
Sand
38,5%
Silt
33,7%

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

Land cover

Forest11.1%
Crops52.0%
Built-up2.6%
Bare soil2.7%
Other (grassland, water…)31.5%

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

Hydrology7 basins · 7 lakes · 4 rivers

Hydrology metrics for this exact territory

Stream length here

215,9km

Lake surface here

4,81km²

Basins crossed

7

Max stream order

7

Max drainage

178 988km²

Discharge in basins

232,7m³/s

Mean precip.

648mm/an

Mean T°

8,6°C

Moisture idx

-0,31

Max snow

8%

Mean runoff

127mm/an

Mean elev. (basins)

46m

Watersheds crossing here

Lakes (7, top by area)

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

Human pressure

Pop. density

2hab/km²

Night light

0,9nW

Built-up

265,1%

Pesticides

75,6kg/km²

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