Ontologia

Commune · CHN

Laixi

China

DwaCold, dry winter, hot summer(100 %)

Species observed

152

Observations

1 006

Area

1 590,1km²

Ecological tissue

Sample of 33 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 Laixi : 27 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 50 interactions GloBI sur 4 types (connectance 7.9%, filtre Serrano α=0.2). 9 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
50
Connectance
0.079
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

152 distinct species · 1 006 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

1 006 obs · 25 cellules
Obs. / cellule
≥ 200
154–199
62–153
7–61
< 7

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

Climate

Mean T°

12,4°C

Annual rain

675mm

Warmest m°

29,6°C

Coldest m°

-6,4°C

Elevation: 71 m on average (min 24 m, max 249 m)

Bioclimatic detailsExpert
Annual mean temp.
12,4°C
Annual rain
675mm
Warmest month
29,6°C
Coldest month
-6,4°C
Mean alt.
71m
Min
24m
Max
249m
Std. dev.
35m
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

7,2

Org. C

7,6g/kg

Clay

19,7%

Sand

47,2%

Silt

33,1%

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

Dominant lithology: paGLiMaggregated to Qingdao

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,2
Org. C
11,1g/kg
Clay
19,5%
Sand
47,4%
Silt
33,1%
5–15 cm
pH H₂O
7,1
Org. C
6,1g/kg
Clay
19,1%
Sand
48,3%
Silt
32,6%
15–30 cm
pH H₂O
7,2
Org. C
5,5g/kg
Clay
20,4%
Sand
46,0%
Silt
33,6%

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

Land cover

Forest4.4%
Crops63.8%
Built-up2.8%
Bare soil2.5%
Other (grassland, water…)26.6%

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

Hydrology10 basins · 10 lakes · 5 rivers

Hydrology metrics for this exact territory

Stream length here

214,2km

Lake surface here

17,63km²

Basins crossed

10

Max stream order

4

Max drainage

4 235km²

Discharge in basins

18,4m³/s

Mean precip.

698mm/an

Mean T°

11,5°C

Moisture idx

-0,24

Max snow

1%

Mean runoff

137mm/an

Mean elev. (basins)

85m

Watersheds crossing here

1 more basins

Lakes (10, top by area)

1 more lakes

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

Human pressure

Pop. density

3hab/km²

Night light

1,6nW

Built-up

275,2%

Pesticides

69,6kg/km²

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