Ontologia

Commune · CHN

Luoning

China

DwaCold, dry winter, hot summer(65 %)

Species observed

120

Observations

443

Area

2 280,3km²

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 Luoning : 40 espèces reliées par 49 interactions GloBI sur 6 types (connectance 4.7%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
46
Interactions affichées
49
Connectance
0.047
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

120 distinct species · 443 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

443 obs · 19 cellules
Obs. / cellule
≥ 180
120–179
8–119
5–7
< 5

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

Climate

Mean T°

12,3°C

Annual rain

712mm

Warmest m°

28,6°C

Coldest m°

-6,0°C

Elevation: 734 m on average (min 278 m, max 1 704 m)

Bioclimatic detailsExpert
Annual mean temp.
12,3°C
Annual rain
712mm
Warmest month
28,6°C
Coldest month
-6,0°C
Mean alt.
734m
Min
278m
Max
1 704m
Std. dev.
294m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(65 %)Cold

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

Soil & lithology

pH H₂O

7,4

Org. C

19,1g/kg

Clay

23,5%

Sand

27,8%

Silt

48,7%

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

Dominant lithology: smGLiMaggregated to Luoyang

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
33,0g/kg
Clay
22,4%
Sand
28,6%
Silt
49,0%
5–15 cm
pH H₂O
7,4
Org. C
14,3g/kg
Clay
23,4%
Sand
27,8%
Silt
48,7%
15–30 cm
pH H₂O
7,4
Org. C
9,9g/kg
Clay
24,7%
Sand
27,1%
Silt
48,3%

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

Land cover

Forest33.5%
Crops21.7%
Built-up0.6%
Bare soil1.3%
Other (grassland, water…)42.9%

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

Hydrology8 basins · 2 lakes · 2 rivers

Hydrology metrics for this exact territory

Stream length here

264,1km

Lake surface here

15,43km²

Basins crossed

8

Max stream order

4

Max drainage

10 200km²

Discharge in basins

41,0m³/s

Mean precip.

647mm/an

Mean T°

11,8°C

Moisture idx

-0,41

Max snow

1%

Mean runoff

141mm/an

Mean elev. (basins)

771m

Watersheds crossing here

Lakes (2, top by area)

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

Human pressure

Pop. density

1hab/km²

Night light

0,4nW

Built-up

61,2%

Pesticides

73,2kg/km²

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