Ontologia

Commune · CHN

Yunmeng

China

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

Species observed

61

Observations

91

Area

611,2km²

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 Yunmeng : 25 espèces reliées par 22 interactions GloBI sur 6 types (connectance 6.8%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
26
Interactions affichées
22
Connectance
0.068
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

61 distinct species · 91 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

91 obs · 5 cellules
Obs. / cellule
≥ 73
73–72
15–72
1–14
< 1

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

Climate

Mean T°

16,7°C

Annual rain

1 277mm

Warmest m°

31,5°C

Coldest m°

-1,0°C

Elevation: 32 m on average (min 22 m, max 66 m)

Bioclimatic detailsExpert
Annual mean temp.
16,7°C
Annual rain
1 277mm
Warmest month
31,5°C
Coldest month
-1,0°C
Mean alt.
32m
Min
22m
Max
66m
Std. dev.
11m
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

7,0

Org. C

16,5g/kg

Clay

33,0%

Sand

20,2%

Silt

46,8%

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

Dominant lithology: pbGLiMaggregated to Xiaogan

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,0
Org. C
23,4g/kg
Clay
32,1%
Sand
20,9%
Silt
47,0%
5–15 cm
pH H₂O
7,0
Org. C
14,6g/kg
Clay
32,5%
Sand
20,4%
Silt
47,1%
15–30 cm
pH H₂O
7,1
Org. C
11,6g/kg
Clay
34,4%
Sand
19,3%
Silt
46,3%

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

Land cover

Forest7.4%
Crops63.0%
Built-up2.5%
Bare soil2.0%
Other (grassland, water…)25.1%

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

Hydrology10 basins · 2 lakes · 10 rivers

Hydrology metrics for this exact territory

Stream length here

131,9km

Lake surface here

0,83km²

Basins crossed

10

Max stream order

5

Max drainage

15 297km²

Discharge in basins

149,5m³/s

Mean precip.

1 115mm/an

Mean T°

16,5°C

Moisture idx

-0,01

Max snow

1%

Mean runoff

424mm/an

Mean elev. (basins)

48m

Watersheds crossing here

1 more basins

Lakes (2, top by area)

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

Human pressure

Pop. density

6hab/km²

Night light

1,1nW

Built-up

250,6%

Pesticides

68,3kg/km²

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